How to possibly fix a PC that will turn on but will not beep and will not display anything on screen
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- čas přidán 13. 09. 2012
- WARNING: NEVER PLACE ANY COMPUTER COMPONENT ON A METAL SURFACE! I sadly repeat an error in this video where I place computer components on the metal chassis of my computer case: THIS IS AN ERROR ON MY PART! PLACE THE COMPONENT EITHER ON A NON-CONDUCTIVE SURFACE SUCH AS WOOD OR NON-SHINY CARDBOARD, OR PLACE THE COMPONENT IN AN ESD-SAFE ANTI-STATIC PACKAGING WHEN NOT INSTALLED IN YOUR SYSTEM.
WARNING - I will NOT be held responsible for any damages the methods shown in this video may cause to yours or someone else's computer, hardware, software, and/or data, including loss of use of such devices and/or loss of data and/or loss of profits from the resulting inability to use such devices and data. Any information or program you choose to put into use from this video is done AT YOUR OWN RISK. As a precaution, I recommend backing up any irrecoverable data before practicing any of the methods shown in this video.
This video will show you how to possibly fix a desktop PC that, when powered up, the lights turn on, the fans spin, but NO image or text appears on the screen and NO POST beep error / message codes can be heard (essentially, the computer does not enter POST and does not boot the OS).
Typically, the CMOS (the component that governs which components are connected to your motherboard and how they interoperate between each other) has become confused and needs to be cleared AND / OR two or more incompatible components are present and have developed a conflict with one another and have to be switched or replaced AND / OR one or more components have gone bad (become faulty) and have to be replaced.
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Do what the video shows: Disconnect the power cable, remove the CMOS battery, short the CMOS jumper pins for 9 seconds then return the jumper cap to its initial position (only if you can find these jumper pins; if not, skip this step), press your PC's chassis power button switch (to discharge any remaining power circulating in the system), leave the PC unplugged and in this state overnight, then the next day return the CMOS battery to its socket, power up the PC, and if no beep, then disconnect the power cable, press your PC's chassis power button switch (to discharge any remaining power circulating in the system), remove one component, power up the PC, and if no beep then repeat (each time unplugging the PC, pressing the power switch to discharge remaining power, removing a remaining component, and then powering up, and this until the PC beeps at boot).If it never beeps, even when you are down to just motherboard, power supply & CPU+fan, one of these remaining components may be bad
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Beep error codes differ from one BIOS manufacturer to the next. To discover what the beep error code is trying to telling you, discover the manufacturer of your BIOS (available in the motherboard's manual or on the motherboard's manufacturer's website {on the page for your specific motherboard model}) and then look up the frequency and interval of your beep error code on:
www.computerhope.com/beep.htm
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If this is new hardware that you are installing on your motherboard (that has not yet functioned on your motherboard), note that matching bus types of video card to motherboard socket (PCI-E for example), matching socket types of CPU to motherboard socket (LGA1366 for example) or matching bus types of RAM module to motherboard socket (DDR3 for example) does not necessarily signify compatibility. If this is the first time you are trying this hardware on your motherboard, there is a chance that this new hardware is not compatible with your motherboard, despite the same bus type and despite the fact that the new parts fit in their respective motherboard socket. Your motherboard manufacturer's website will have a support page dedicated to your motherboard's model, and on this support page should be a compatibility list for such components as video cards, CPUs and RAM modules. Ensure that your new component is certified to function with your motherboard, and if your new component is not present on the compatibility list, then there is a chance that the new component is not compatible with your motherboard.
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If your computer powers on but for a mere second or two and then immediately powers down, It sounds like your motherboard is developing a short circuit due to contact with the metal casing. Most likely it has to do with the screws and metal mounting stands (supports) that your motherboard sits on. The cheapest way to fix this problem is to introduce cardboard washers between the screws and where they make contact to the motherboard, or you can buy plastic mounting supports at a computer shop.
Alternatively, you can always Breadboard it (explained in the following video:)
If the steps in this video did not provide a solution to your problem, view:
• Advanced troubleshooti...
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem. - Jak na to + styl
Damn you're still answering questions on. That's some dedication.
Heh, I sometimes ask myself why I still put myself through this, but at times my answers help others, so I keep on trying to help.
Important to note: I always appreciate kind words, thank you for those, but when it comes to questions, well, questions left on this video page generally get responded to LAST in my long list of CZcams video pages (tending to the sheer volume of questions I receive on this video page alone is practically a full-time job for which I do not get paid a dime). PLEASE ensure you have watched and tried EVERYTHING you see in the video, and then have read and tried suggestions from the Description field of this video page BEFORE asking your question, and btw, your question has most likely already been asked and answered on this video page by someone else, so browse the Comments section as well after you have asked your question, and should you find the answer to your question after you have asked it, please do me the courtesy of commenting and letting me know that you have found the answer instead of waiting for an answer from me only to respond 'its fixed now'.
100% saved my life, thank u man. almost thought i broke another pc
+Ross Cota Glad everything worked out : )
Your audio is so clear I can actually hear every word. I've listened to so many garbled videos on you tube its ridiculous. But yours was great info and all. Thank you for doing whatever you did to make the audio so great. Kudos. Now I have to try to fix my computer.
+Delicia Holl Thanks for the kind words. I learned to remain close to my camera's mic so that it can pick up what I'm saying (even if low in volume). Hope the PC fix went well.
Watched the whole video, listened to everything you had to say. Found it very informative and helpful and it ended being my power supply, which you mentioned at the end of the video. Thank god i took my time to listen to the whole thing 😂
Heh, bet you wish I suggested that first, huh? : ) Nonetheless, glad you got to the bottom of your issue.
thanks so much mate. This fixed my new build after days of rebuilding trying to find out what was wrong. You made my day, nay, my year. God bless you.
+boof gaming Nice! Glad I could be of help : )
You are a bloody lifesaver. After not getting any signal on three different monitors (and a TV) even though the PC booted up and everything was working, I was worried (and possibly a bit pissed since I ordered the PC from another country) that either my GPU or mobo are dead, and was ready to return the whole thing.
Who knew I only needed to spend 13 minutes of finding and watching your video to solve all my issues.
Thank you VERY much for taking your time to educate and help others! :)
+Shiroi Tenshi Awesome! Glad things worked out, cause returning that deal woulda been a pain for sure : )
Rodney, thank you so much. I ordered a video card, assuming that was the issue, to be replaced in my pc. It hasn't arrived yet and I casually searched for no post issue after further inspection. I owe you a great deal. I was about to chalk it up to a bad mb and checked the cmos reset as you suggested. BAM problem resolved after a memory diagnosis and repair. Brilliant sir. Thanks and cheers.
Nice! Glad I was able to help you out and enjoy the PC : )
THANK YOU! Nice one mate! This worked perfectly for me by:
(1) Removing and replacing the CMOS battery (I tested it with a battery life tester and I didn't need a new battery).
(2) Moving the CMOS jumper back and forth (I waited 4 mins before putting it back in its original position).
(3) Booting from a Win startup/repair CD then, when prompted with the option to do so, loading the 'CMOS default settings'.
Glad things worked out and thank you for the feedback : )
I forgot about the cmos jumper..lol Even a old tech needs help at times. But at least my son was able to see that I still knew how to troubleshoot. Got his HP up n running.Thanks for your help :)
Real glad things worked out : )
Hey. Just dropping in to say thanks for the video. The CMOS reset helped me out when the computer wouldn't display anything at all. You're a lifesaver!
+WatchYourSix Glad to be of help : )
This video was the only thing that helped when my computer suffered the same problems following a fall yesterday.
I followed the steps, and, as I hoped, it was the RAM; so thankfully just a case of swapping the memory round. And the computer appears to working OK now.
You have saved my very important PC that I do all my graphics work on; I literally cannot thank you enough.
Really glad to help in this case. Chances are the impact caused the RAM module to become dislodged, and in re-seating it, you corrected the issue : )
Great video. My fans are running when I power up and monitor goes into power save. I have a 1 year old Corsair CX750M power supply. I did not get a long beep or any beeps when I removed my Ram. I guess my Asus M4A77TD Motherboard is shot. Great video. Thanks for posting.
Before coming to that conclusion, try to reset the CMOS as shown in this video, and if that still doesn't work, replace the CMOS battery with a fresh one, and if that STILL doesn't work, Breadboard it (explained in the following video:)
If the steps in this video did not provide a solution to your problem, view:
czcams.com/video/_EK9a-R5pss/video.html
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem.
I did all of that. The motherboard is like10 years old
I see. Yeah, in that case, it might've done it's time : \
i get a short beep when i start up then a little white dash in top left corner for half a sec then goes to a black screen... took battery out for an hour and short the clr cmos pins... any ideas its a gigabyte f2a55m ds2 motherboard, A8 5600k and i dont have a graphics card..
From the sounds of things, I'd guess that the BIOS chip itself is defective, but I'm just guessing here. It could be any number of factors. Only thing I can recommend is that you Breadboard it (explained in the following video:)
If the steps in this video did not provide a solution to your problem, view:
czcams.com/video/_EK9a-R5pss/video.html
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem.
RodneyDickson,
You are a genius. You made my day and taught me something that I wanted to learn from a long time. With your easy to understand step by step process, I could revive a virtually dead motherboard. Before this exercise, the motherboard was not beeping and there was no display. A failing FAX modem PCI card and trying to turn the computer ON/OFF few times messed up the motherboard. I removed the CMOS battery and jump the CMOS as you suggested for long enough time. Then when I rebooted the computer I heard one short and one long beep. I didn't have a hard drive and mouse connected at that time. After connecting a HDD and a mouse when I started the computer, I got a single beep and I could go to the BIOS setup and see and set everything. The computer worked.
Thanks a lot. Keep it up.
+Pramod Patel Nice! Glad I could be of help : )
+Pramod Patel Thanks for sharing your experience.
I wanted to say this video helped me. I have gone without my home computer for months, even my computer guy could not figure it out. I followed these step by step directions, and found my problem, which was a component that i dont really need was bad. Removed it, and wow computer is up and running. Thanks
+Bobbie Vanmeter Heh, nice! Glad I could be of help : )
I did the cmos trick to the computer and it worked :D
I pulled the whole computer apart to clean it (i was told when i got it that there was a issue and didn't work to i thought what the heck) and then u put it back and thought that maybe there was a issue with other things. pulled everything out apart from the power supply and the motherboard and it did the same thing. something was making a ticking sound but i don't know. So i found your video and did the jumper thing and cmos battery just to be safe and then bam, it booted. So thank you so much :)
Nice! Glad I could help out : )
Excellent video mate. you are like a life saver.
Real happy to help : )
Hello, Mr. Dickson! I would like to personally thank you for creating such video with very clear instuctions! I was able to revive my PC from the dead by carefully following your instructions. I can now get back to work and I don't have to spend any penny to buy a broken component. A new subscriber here and please continue creating videos like this. More power and God bless! - Sheena
+Sheena Galang Thank you for the kind words Sheena. Happy to be of help : )
Mate i am so glad i found your video! With your perfect instructions I managed to unplug the battery,replace the sockets and voila! Computer back to normal. Thanks for everything, you helped someone so far away from you,yet very gratefull.
+George Chaos Ha! Nice. My pleasure to be of help : )
Hello :) Please help me out .. my problem is with the RAMs ... i have 2 rams installed on my Asus p5evmd0 .. when i installed only one ram on my pc , pc works fine but when i install both of them then the same problem happens .. i also tried changing the position of the rams and tried different combinations but nothing works for me .. please help me out as soon as possible :) thank you :)
Hi +RodneyDickson I just happened to connect two of my PC usb ports with a USb-Usb cable by mistake...what i saw immediately was that my PC shutdown. I dont know why did i do that and Im regretting it now as a result..hehe.
Is it possible that I fried my MOBO. NO display here and yet its functioning as usual when i start it
What do you mean by 'functioning as usual' when you 'start' it?
Thank you, I enjoyed that. At the end you mention something that lead me to believe you didn't take into account that sometimes there are more than one problem.
+Weunelect Oh, I recorded a follow-up video to try to cover the other possibilities: czcams.com/video/_EK9a-R5pss/video.html
I must say I really enjoyed watching your video. It's a great step-by-step instruction based video which also teaches new hardware users what they need to know. Great job!
+Kosovar Lion Thank you for the kind words : )
to quickly identify problems...1) look for the light of the motherboard it is in the middle green or yellow.. that has to be lit when powered on..2) look for bulging capacitors..it takes only 1 for not booting at all...look all capacitors small and bigger sizes if they are bulging motherboard is dead..the cap can be replaced unsoded and put a new one and sod it
Thanks for sharing : )
THANKS
Very happy to help : )
Thanks. The CBOS dump and re-seating my RAM fixed my problem. I was half convinced my motherboard was borked and ready for the bin before I watched this.
+zogbateman Nice! Glad the information helped : )
I realize this video is almost four years old but it helped me out ..I own an Asus P5N-SLI motherboard in my computer and I did as you suggested ...I kept removing components from it and powering back up until i took out the old ethernet card and i heard one beep followed by three more beeps I replaced all the previously removed components powered back up and it was good to go ..Thank You
+Fryingsquirrel Nice! Yeah, sometimes the BIOS gets confused as to which components are to be accessed at which time. Removing a card temporarily (like you did) gets it back on track : )
My computer won't run, when i push the power button machine runs for 1 sec. Then it won't rerun. But after I remove ATX12v cable machine runs but no display on the monitor. Plz help me to solve this problem.
Your PSU may be too weak to properly run your PC. But before you spend money on a new one, I'd first Breadboard it (explained in the following video:)
If the steps in this video did not provide a solution to your problem, view:
czcams.com/video/_EK9a-R5pss/video.html
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem.
Andrew Wessell Andrew Wessell Andrew Wessell If your computer powers on but for a mere second or two and then immediately powers down, It sounds like your motherboard is developing a short circuit due to contact with the metal casing. Most likely it has to do with the screws and metal mounting stands (supports) that your motherboard sits on. The cheapest way to fix this problem is to introduce cardboard washers between the screws and where they make contact to the motherboard, or you can buy plastic mounting supports at a computer shop.
Alternatively, you can always Breadboard it: 1)place the motherboard with CPU+Fan on wood or non-shiny cardboard 2)connect all of the case connectors to the board's panel 3)with a power bar that is OFF connect the PC power cable from the power bar to the power supply and the power supply to the board 4)while NEVER touching any exposed component,power on the power bar and press the power switch on the case.If the problem still persists,one of the remaining components is probably defective.Power off the power bar before dismantling
I cover breadboarding in greater detail in this video:
Advanced troubleshooting technique tutorial of how to possibly fix a PC that will not beep at boot
thank you..............
What if there is not consistency with it what if my pc somtimes boots up fine but latter crashes then refuses to start and changes up alllot somtimes it wont desplay somtimes bios will lock up somtimes the os will lock up
+RodneyDickson what if it 'sometimes' only does those things? Sometimes my computer will start for a few seconds, then shut off- other times it starts fine, goes to desktop- can do some things, then it shuts down and won't start again- powers on but powers off OR just sits there with fans running, but computer not starting up.I've tried clearing cmos- put in new battery, tested all peripherals like psu ram, vid card sound card etc by trying other ones in it- tried new cpu heatsink, etc- shut off all extra fans etc- Tried starting with no dvd, no anything except hard-drive really- still nothingComputer still acts funny- won't start, then I unplug everything for several days and all of sudden computer starts again, runs for awhile, then powers off- it's just acting very wierd
+RodneyDickson hey rodeny look .. my pc when i turn on .. he turn on and then somewere he block at the moment .. dosent move any thing .. sometime he turn on and its normal sometime he block dosent move anything .. i look for repair it said its hard disc .. it fixed BUT STILL got block .. it needs to turn off and to turn on again .. and do something again like that .. what to do about this??
so I was listening to music the other day and all of a sudden my screen goes out nd I powered it down. after screen went white
so I wait like 10 minutes to turn back on and I didn't get my screen back and runing I hope it ain't my motherboard maybe u got a better idea man
I was having this exact same problem. I followed the steps in this video and narrowed down the problem and my system works fine now. Thank you for taking time to make this video it was very helpful.
+curtisjr72589 Glad I could be of help : )
Excellent video,. Almost cover every possible errors in the CPU....those who have desktop must watch this .....good work
+DIPIN C Thanks for the kind words : )
Good morning sir/mam sorry if i disturb you my name is JohnRey from Philippines and i want to us you something about the problem of my PC or i think its motherboard the problem is when i turn it on the power the power go to ECS elite group black screen setup and they have 2 main choices either bios or main setup but i can't go to that 2 category my keyboard is good or iin running condition and always reset to that situation or that option. Can you help from that problem? Thanks
Try disconnecting all external input devices except for the keyboard, then try pressing the required hotkey after performing the CMOS CLEAR. If this doesn't work, try using a different type of keyboard following the CMOS CLEAR method (i.e. if you have a USB keyboard connected, try using a PS / 2 keyboard, and if you have a PS / 2 keyboard connected, try using a USB keyboard).
Charles Flippen I've seen this issue with Dell PCs before. Well, your troubleshooting steps were thorough, and sadly I haven't much else to suggest. I guess as a last ditch attempt (if the PC isn't on warranty anymore) you could always try breadboarding the PC or rebuilding the PC in an opposite sense (see Advanced troubleshooting technique tutorial of how to possibly fix a PC that will not beep at boot )
That pc is crap anyway show us your real pc.
If it beeps twice the CMOS is healthy and video is bad other wise your motherboard is trash because it cost more to fix then to buy a new board.
my pc just turns on then off repeatedly
Any help??
hi RodneyDickson, i got a problem with PC. i have installed my ram, but when its booting, there is sound long beep 1x, and the screen is also not display anything. i dont know what happened, i have make sure i have installed my ram correctly. pls help me.
***** In my experience the CMOS dies slowly and frequent crashes or will stop booting on usb and boot time increases.
Pulled out another desktop PC I had setting for a while. Not sure what would happen. Powered it up, after I tested the PSU with a PS testing that they sell. Checked out good. The Unit turned on, did not beep, or monitor turned on. Went through the procedure you explained as best as I could. Viola ..... 2nd PC in two days booted up & monitor displayed screen. XP . Will have to update the OS. It's an older build but it will serve as a back up and/or standby. Pretty remarkable. Thanks for taking the time to post. Have a couple of more setting around that I have to get to. There are PC analyzers sold and PS testers haven't found anybody that can say how reliable these gadgets are? Thank you! You made my day. KK
+kiotipass Glad I could be of help. I myself use different machines for different purposes around the house, and frankly I love XP...I use it for practically everything aside from gaming (only because the newest games require Win 7 and +)
I love this guys depth of knowledge.
I seriously admire this level of technical savvy.
+Jera Wolfe Heh, and to most people I'm a moron : ) Thanks for the kind words.
My CPU starts automatically without pressing power button in CPU.....doesn't display anything on screen...no display...how to fix it?
Your problem is the same as that which is shown in the video (this is how some PCs react to this problem). That being said, try what is shown in the video: disconnect the power cable, remove the CMOS battery, short the CMOS jumper pins for 9 seconds then return the jumper cap to its initial position (only if you can find these jumper pins; if not, skip this step), press your PC's chassis power button switch (to discharge any remaining power circulating in the system), leave the PC unplugged and in this state overnight, then the next day return the CMOS battery to its socket, power up the PC, and if no beep, then disconnect the power cable, press your PC's chassis power button switch (to discharge any remaining power circulating in the system), remove one component, power up the PC, and if no beep then repeat (each time unplugging the PC, pressing the power switch to discharge remaining power, removing a remaining component, and then powering up, and this until the PC beeps at boot).If it never beeps, even when you are down to just motherboard, power supply & CPU+fan, one of these remaining components may be bad
I am experiencing a strange issue . Some days back I found out that my computer was getting hot and therefore I decided to reapply the thermal paste and replace the stock cooler with cooler master hyper 121 led.
I did replace the stock thermal paste ( removed it by 95% Iso propylene alcohol) then applied artic silver 5 compound (pea size method), and finally attached the aftermarket 121 cooler master hyper cooler. Finally checking all things at their place and seated neatly, I booted up the computer , however I did not not got the post beep sound (1 beep) - the CPU fan was running , the GPU fan was running but there was no display on the screen. My motherboard has a built in error code embedded card which showed code 77 error.
So, I switched off everything and began to inspect by removing every component one by one , but all in vain , the problem persists. Then after a while , when I was not getting any solution , I reseated every component back again and booted up the computer still no response got code 77. Then I again switched off and tried to again boot up -I did this procedure "on and off" 2 to 3 times - and suddenly out of the blue the computer booted without any error (heard the pleasant 1 post beep sound). Then my computer ran very smooth like no problem occurred at all.
Next morning, again the same problem - no boot , no sound , CPU fan running and getting annoying code 77 error . This time I did not opened up the hood however I did switch off then waited for 20 sec. and again boot the computer -got same error - again switched off and boot - got same error, so, I repeated this switch off and boot method for exact 7 times and about ,say, 25 minutes my computer boot without any error, and ran perfectly.
I am not getting what actually the issue is. Please please help me to figure out the problem
Technical gremlins like this are not easy to solve. Did you look up what error code 77 means?
I've been stuck with this problem for a week now, and I annonce that you, the dankest man alive, are my saviour! I'm flabbergasted right now. I took off the CMOS battery, just put it back in because I couldn't find the "thingy that has three pins", I plugged everything back together, turned my PC sideways, pressed power, and it worked! Thank you very much, man!
P.S. Pretty clueless here, on how it actually happened, since I haven't followed all the steps, but my bet is that Gaben is after my money hahahah
Heh, well, glad things worked out. Sometimes CMOSes just get confused with time, that's all : )
Your video saved my life in a way. I tried doing the same technique to fix my Computer. That I built its just over a year old. I got home one day and no screen no usb output or anything but, fans running. I Then found your video. Tried all that. Put my stuff back together and tried other power supply. Behold I thought it was the power supply. However when I put the old Power Supply back in it worked again. I think When I went to Jump the CMOS on the motherboard. I wasn't giving it enough time and or there might have been static build up or bad connection. Works now. when I followed your steps all is good now. I think its because I took out the ram and let the battery stay out while I jumped the MB CMOS. I left The battery in and computer off when I jumped it before. Thanks I'll make sure next time i Jump a MB I'll leave battery out then try booting like in your video. Thanks a bunch man. I hope its not a fishy Bi-polar Power Supply either. :D
Ha, yeah, nobody likes bipolar PSUs : ) Glad things worked out.
Sir my pc is sometimes turn on sometimes it takes 2 days to turn on ... Now I am facing an other problem which stuck at windows logo i don't know what should I do ..I did so many ways to salve that problem ..Ram clean and changing c mouse battery .........It just on after shutdown it won't turn on again ...I really don't know what kind of problem it is ...Plz help me
Getting stuck at the Windows logo sounds like the operating system might have become corrupt. Did you try booting the OS in safe mode? Alternate pressing F5 and F8 repeatedly after booting the PC?
Need help please !!! i detected who was the problem in my pc thank to your video. it was graphic card . but before happend this i was just plaing a game and my pc just turned of and i know the reason why cause has happend many times , it was from temperature on my graphic card . i open my gpu graphic card and i saw that was not termal paste in there . is that the reason that my graphic card doesnt work or could be something ealse?? i will be really greatful if you help me :)
Thermal paste is necessary between the GPU chip and the heatsink. If your graphics card heatsink came factory installed, then there was a substitute to thermal paste between the two (generally a black coloured tape of sorts between the two). Video cards die out with time and after they have been pushed too hard: chances are yours was just due to go, that's all
My computer would not post, just the fans spun up. It would not shut down from the from panel reset button either. After watching the video I tested all the power supply output pin voltages as described in a 24 pinout diagram. I then removed the cmos battery, did the jumper as described, removed all peripherals, USB connectors & memory sticks as described in the video. I waited about 10 minutes then put the cmos jumper back in the normal position. I started up the machine and just the fans spun up. I left the machine running for about 45 minutes (because I moved along to the next problem of my day. My attention was drawn back to my machine when it gave out a long continuous beep. I shut it down, added the cmos battery, ram and monitor and it did boot. I added the hard drives, booted it again, reset the bios (since it was modified from the original configuration) and I was good to go. Thanks Rodney for leading me in the right direction.
+Chips Magee Thank YOU for properly troubleshooting the issue. Many in your shoes would try the CMOS trick, and if it didn't work, would give up, so I'm happy to help someone who did what they needed to do. Good job : )
found this video after having the exact issues mentioned followed the steps and things were underway again. Thanks
+Tony Kapeller Glad I could help out : )
Sir when I put CMOS jumper at first two pin my pc did not start and fan is off and when I put CMOS jumper my pc start but not open bios.my pc shows that CMOS CLEAR press F1 to boot and enter but I press the button and my keyboard is not working.please help me
Try disconnecting all external input devices except for the keyboard, then try pressing the required hotkey after performing the CMOS CLEAR. If this doesn't work, try using a different type of keyboard following the CMOS CLEAR method (i.e. if you have a USB keyboard connected, try using a PS / 2 keyboard, and if you have a PS / 2 keyboard connected, try using a USB keyboard).
i did all this still no display then i change the motherboard still no display .. can it be cpu ? plz answer
Yes, it could be. It could also be the power supply being insufficient. To eliminate error factors, ensure to Breadboard it (explained in the following video:)
If the steps in this video did not provide a solution to your problem, view:
czcams.com/video/_EK9a-R5pss/video.html
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem.
hello . i did breadboard test it beebs 2 times and 3sec in between i did not get what it means . lolz out of my understanding . this is the page . if you can plz tell me what does it means . thx
www.dell.com/support/article/us/en/19/SLN143065/EN#OptiPlex Beep Codes
The beep error code you mentioned matches nothing in the guide you referenced. From their example 'the beep pattern is 1-3-2 (1 beep, then 3 beeps, then 2 beeps)' That being said, to match their beep error code structure, you have to note the amount of beeps in three sets of beeps, and then once again refer to the guide you've provided. If you need more help with this, they have a link where you can contact them directly on the same page www.dell.com/support/contents/category/Contact-Information/Technical-Support?ref=contactus
when i only start motherboard with only cpu so it beebs 2 times which mean there is no Ram when i put ram in it then no beebs and nothing . i finaly think should just throw it away. i think the cpu is dead coz i changed motherboard and still same problem .
That sounds like a valid assessment. Before trashing it though, unplug the PC, remove the CPU, check the pins (for such things as bends or damage), re-seat the CPU (re-install it) and try booting one more time.
You are the man!! had an issue with my desktop. The issue was the same as yours, the RAM was producing the problem. Changed the order of the RAM and now the computer starts with all the RAM it had before, just in a different order. FYI, I had to look up another video on how to put the RAM back, but you should take 98% of the credit. Thank you Sir.
+Jose Pena Heh, 98%? I'll take it! Glad things worked out in the end : )
Nicely done, Rodney. I was ready to give up on my ASUS M2 N68 AM PLUS. Great video. I reset the CMOS per your instructions and my computer came back to life. Thought I had tried everything, but I did not know about resetting the CMOS.
+TheCircuitman1 Glad I could help out then : )
Why do my PC slows down or load slow when I try load two youtube videos at the same time???
Streaming video, yes, even CZcams video, requires a lot of system resources. Sadly your system is not powerful enough to run two CZcams videos simultaneously.
PLEASE HELP ME ! My pc had BSOD problem and I looked for solutions ,,Theres a way to clear bios ... to remove cmos battery and move jumper pins ... I removed battery and also took out the jumper and put it long in clr bios 1&2 pin .... and I also moved the other jumper which has 7 pins .... at first it opens and says bios has been reset something like that then I moved the pin again .... now my pc wont turn on anymore ,only power button light and fan and the yellow green light in the plug near motherboard ............. I have 2 jumper on mobo ,one has 8 and other is 7 .... I both moveed it ...
Are you sure you placed the jumpers back in their initial placements? If so, Do what my video shows: disconnect the power cable, remove the CMOS battery, press your PC's chassis power button switch (to discharge any remaining power circulating in the system), leave the PC unplugged and in this state overnight, then the next day return the CMOS battery to its socket, power up the PC, and if no beep, then disconnect the power cable, press your PC's chassis power button switch (to discharge any remaining power circulating in the system), remove one component, power up the PC, and if no beep then repeat (each time unplugging the PC, pressing the power switch to discharge remaining power, removing a remaining component, and then powering up, and this until the PC beeps at boot).If it never beeps, even when you are down to just motherboard, power supply & CPU+fan, one of these remaining components may be bad
Been about 2 weeks ..... power surge shutdown PC. Started up but no boot up or monitor came back on. Replace PS but nothing. I followed steps outlined in your Video. Jumper ed the fema, etc. 50/50 right. Rather delighted at this time as the PC did come to life and boot up. Will set this back up as my main desktop in the AM and see if everything holds up. Thanks for taking the time to share and post your expertise. PM
Thanks for teaching me about the beep codes. I had 1 long beep followed by 3 short ones, so i checked my gpu. Turned out that the 6 and 8 pin wires had poped out half way which caused the BsoD. Thank you once more @RodneyDickson !
+joe smith Eek! Rough deal. Well, at least I'm glad you got to the bottom of it : \
Hello, I tried to update the bios of my Motherboard from ASUS (bad choice). I tried for windows, but the ASUS program said it failed to identify the EEPROM.
At that moment the PC was working, but I had the bad idea to restart, now my computer is in the same situation as yours was, but only the motherboard, processor and psu, but not the beep.
I have already done the jumper and battery withdrawal procedures to try to return the motherboard's factory settings.
What do you think I should do or the motherboard is dead?
I'm sorry, it is not looking good. As a last ditch effort, you can Breadboard it (explained in the following video:)
czcams.com/video/_EK9a-R5pss/video.html
but I am doubtful that anything can help at this point.
I appreciate the video but I think my motherboard is done for sadly.at least it was a budget board.
If the steps in this video did not provide a solution to your problem, view:
czcams.com/video/_EK9a-R5pss/video.html
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem.
I really appreciate you making this video! I would've never figured out the problem without it. Lucky for me it was just the RAM. Thank a lot!
+Demetras Clemons Glad I could be of help : )
Thanks. Your tips really helped. Was a faulty ram stick as well.
+Jr N Glad to be of help : )
just change the power Supply. Over 50% of the time its the Power supply.
ed rivera RAM too, I have a PC that does this if it has a RAM issue.
My computer was showing no display, then I Shaw a troubleshooting video on YT and according I disconnected power and long pressed Cpu power button then computer turned on but it freezes after using sometime, can anyone help me ? WHAT to do ? Plz, I will sub you
The freezing after use can be a multitude of things: the CPU overheating, the operating system being corrupt, the memory being bad, the hard drive having bad sectors, the power supply being faulty, etc.
This is how you can test the memory:
czcams.com/video/YB_lUW1oBSU/video.html
Also, Hiren's BootCD has many freeware testing softwares that may shed some light on the issue.
thanks man! by following your directions found out, that thevproblem was one slotof my ram memory, removed it and the problem solved! thanks a lot!
+Kęstutis Šliauderis My pleasure : )
i don't even have the intention to build my own PC but I found this video very awesome. We(in my country) do not have this DIY cultures. So to see this video, I really respect it.
+melissa123707 Heh, thanks for taking the time to watch it then. You see what kind of headache building your own PC can bring? : ) Thus why I only buy PCs built at computer shops...that way if something goes wrong, they are the ones at fault for the build, not me : )
thanks really me out
helped*
Real glad I could then : )
Hi plz help me..iam literally crying....I think my CPU fañ cable connector pins r slightly bent..Is my whole motherboard garbage now?T_T plz tell dude
disconnect the power cable, press your PC's chassis power button switch (to discharge any remaining power circulating in the system), and then with tweezers or needle-nose pliers you can rebend these pins in the proper configuration (VERY IMPORTANT: ENSURE THEY ARE NOT LEFT CROSSED AND TOUCHING EACH OTHER) and if this is impossible to do or they break off, you should have another FAN power connector on the motherboard elsewhere that you can use.
DUDE THANK YOU SO MUCH! I WAS GETTING SO SCARED!! IT FIXED THANKS MAN!!
+Shmitteh You bet! Glad to be of help : )
Thank you! You are the only person that explains exactly what you're doing and why. It helped me deduce where the problem was! thank you soooo muchhh
+DrAlvinnHo My pleasure. Thanks for the kind words : )
i removed my ram and it does not deep i used all parts beside my cpu and motherboard before
I'm trying to understand what you are telling me. From what I gather, you are building a new PC with a new motherboard and CPU but everything else you are using is used pieces from another PC?
yes i am
Are you sure you have an internal PC speaker?
yeah I checked and i had a fellow person who has okay knowledge of computers
And I assume that your PC is behaving just like mine does in this video, even with the RAM present?
Nice one bro I finally Fixed my Pc after 2years Thank you very much Your video is very useful
Nice! Glad I could help bring life back to it : )
Thank you so much lol i was soo ready to hate myself, swapping the cap on the pins.. who wud have thought. I just swapped it and then swapped it back and Im alive again!
+INTERNETZOL Nice! Glad things worked out : )
Thank you so much! The CMOS battery has fixed one of my other computers and the other day my computer stopped working.. I followed your steps (turns out it was my ram) and was able to get a Windows 8 error on the screen!!! I have now reinstalled Windows and it is working great! THANKYOU, thought it was dead :D
+PhonesAbove Nice! I'm glad I could be of help : )
Thanks a lot, Rodney, for such a thorough and detailed explanation !
The situation with my PC is similar, except it boots up perfectly normal in 2/3 of attempts and then suddenly it refuses -- the power LED lights on but then the fan starts howling like a vacuum cleaner and that's it -- the box doesn't even react to my pressing the power button . So I flick the switch at the wall mains outlet, wait a couple of seconds, switch on the mains again and -- voila ! -- the booting process continues as if nothing's ever happened. This is a HP Compaq dc7900 box Core 2 Duo 3.0GHz 4Gb RAM running Ubuntu Linux, and it looks and behaves -- when it does decide to behave -- too good to chuck it to the dumpster. But the fan howl sounds too scary to continue using the beast. That's my dilemma...
Thanks for the kind words. Sadly, intermittent issues like this are often too difficult to pinpoint as far as the problem goes. In your case, I'd get it to boot proper, and then put it into sleep mode when not in use so that when needed, you can simply wake the PC without going into that howling PSU scariness. Sorry for the lackluster fix : \
great information bro... thx so much for taking the time to make this video.. I found that My power supply was possibly bad, where as the Beep would work after 2-3 days of not working.. so the cells within were not providing enough power for the Machine to operate thus, failing at power start up.. the good news is the power supply only cost me $50 where as I originally thought my Video card had failed which would have cost over $200 for a porper 3D vid card.. so you saved me $150 with this video alone! =D
I love you lol.. All the best! =)
+Colino Deani Ha! Nice! Good diagnosis on your part...well done : )
Rodney THANK YOU THANK YOU!!!!! in my case it was the ram without your tutorial i would never fix it your the man!!!!
Pleasure to be of help : )
This happened on my old HP Pavilion after it froze so bad it would not shut down so I unplugged it and I must've broke the motherboard.Now I've been out of a computer for months and It will take me a while for me to save up to build a gaming PC. Thanks for the video.
+aaron beasley Dunno if you ever got that gaming PC, but on the HP, try to Breadboard it (explained in the following video:)
If the steps in this video did not provide a solution to your problem, view:
czcams.com/video/_EK9a-R5pss/video.html
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem.
Hello Rodney, thank you very much for this tip. It helped me solve the no-beep issue. Disconnecting the CMOS battery restarted the MB and solved the problem. Machine works fine now. Best
+Jure Dernovsek Glad I could be of help : )
can you please reply -
i have a problem with my pc.
it started yesterday when i wanted to plug my Projector with pc.till that time everything was fine but when i connected
projector, the projector screen shows all the white to yellow (screen works perfectly but all the white of screen is yellow)
I thought it may be projector problem so i connected the cable to my monitor but the monitor too shown the same problem.
i though connection may be loose so i changed the cable (same type but another) still got the same problem.
then i took my 2nd monitor but still got the same problem. then i completely formatted my pc and reinstalled the windows but still the same problem.
Then i bought new VGA cable shown the same problem.
Now i tried every VGA cable ( i have 3 including the new one) to my friends computer. the two old cable gave me the yellow color on his pc but the 3rd one (new one) worked normally.
so i concluded that it is neither monitor nor cable problem .... am i true ?
Wow, is that ever a nutty problem! From the sounds of things, I was going to suggest that maybe the discrete graphics board (the 'video card' if you will) has come loose from its socket and needs to be reseated (removed and reinstalled), but given that two of the three cables are giving issues elsewhere, check the cable connector and ensure that you are not bending any pins (or breaking off any pins) upon connecting: this too can result in inaccurate colours being shown. Hope things work out.
I recommend first checking if your 24-pin connector isn't loose it was the case on my issue maybe it could be what's causing yours. Thanks for the fantastic video btw :D
+TheBenchmarkBrothers Sure thing. Thanks for the good tip : )
thank you mr. Dickson, sir... i've done the "pull out the power feed, discharged the cpu from the remaining electricity, tap the psu" part... reconnected the power feed and then vallaaa.... it works!
+Indra D. Bachrie Nice! Happy to help : )
In the space of 20mins i singled it down to 1 of the 4 ram cards that was causing the problem. Pc is back up and running fine. All i have to do now is to purchase another ram card and my pc will be fully restored. Thank you so much.
+Blue 32 Real glad I could help : )
Hi Rodney changing the CMOS battery worked for me, cheers Andy, thank you..
Glad to help Andy : )
Thanks heaps!!! With your help I was able to repair my own desktop :)
Really liberating not having to take it in to a computer shop for such a simple fix, huh? Glad I could help : )
Great work Rodney: My problem was the memory, all the modules were ok but they needed to be re-set. Thanks much.
Luis
+Luis Rodriguez Glad to help Luis, and glad you got to the bottom of the problem : )
Take out cmos battery and switch the jumper. Leave it 10-11 hours. That's worked for me. Thanks man!
+stantineham You bet. Thanks for the tip
Thank you so much! The video is very clear and straight forward! Thank you!
+FoodStamps Glad could be of help : )
please help! i have a problem where when i start up my pc green lights on the motherboard turn on with the fans for 3-4 seconds and turns back off and it repeats. the monitor also wont show anything.... please someone help.
Breadboard it (explained in the following video:)
If the steps in this video did not provide a solution to your problem, view:
czcams.com/video/_EK9a-R5pss/video.html
You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem.
Great troubleshoot tutorial.
Thanks for the kind words : )
THANK YOU SIR
my pc started working after following steps you demonstrated
Really happy to help : )
THX, YOU SAVED MY LIFE! I WAS ABOUT TO GIVE UP AND THROW IT AWAY. YOU HELPED SO MUCH!
Good stuff! Happy to help : )
You are awesome! I was able to save my friends PC with her late mothers photos on it. CMOS jump worked!
+Guyii Thank you for sharing your story. Its messages like this that keep me going. Be well.
RodneyDickson I used tips from this video to bring my computer back to life !!! Thank you Thank you. Was pulling my hair out as to why my monitor had no signal, thinking my mobo went south. My computer had been working fine the night before. When I turned it on; no beeps, no monitor signal. As it turns out, I just needed to reset the CMOS, and got signal back. Thank you again. Now onto my other problem , resolving a "Bootmgr is missing". Seems like the more i know about computers the more I get new puzzles to solve. :p
+FastFerrariF355 Happy to help, and bootmgr can probably be restored by reinstalling Windows (not ideal, I know). Good luck : )
+RodneyDickson Yeah and to make it worse, the windows disc wouldnt boot through the dvd-rom despite setting it in bios. Ended up repairing it by making a USB flash drive windows install. For some strange reason it would only boot setting primary boot devise in bios to USB. Once windows was installed I set it back to boot from the HDD and all was well.
if not for this video I would have dumped my desktop. it started off suddenly with no beeps on startup and no display. following steps on this video, it turned out to be a bad memory strip, tossing out which, my PC is back in business. thanks much!
+Shiv Kotagal My pleasure. Glad the PC still has some life to it : )
Hey thanks for the video. This put me on the right track and I managed to get my machine booted. Thanks again!
+David Hurst Glad to hear it worked out : )
Keep up the good work!
THANK YOU! with this video i have fixed my PC it had the same problem as it shows in the video and doing everything step by step i have fixed it! very helpful video explained in detail massive appreciation!
THANK YOU!
+K20NK My pleasure : )
Well done video Rodney!
+James Pateras Thanks for the kind words ; )
Thank you so much my computer had this exact problem and it worked with just taking the round battery off and changing the little switch putting it back and placing the battery back.,.so help full and easy to understand even though i am not a technical person.
+casper14161 Nice! Glad I could help : )
Great thanks m8! I simply just remove and returne it back he round thingy and got lazy to watch the whole video and my pc starts to work now, Thanks!
+Frog BarZ No worries! If things are working now, then all is good : )
Thanks A "MILLION" Bro!!!!
My computer was down for about 3 weeks now and i taught the mother board was broken and sucks lol wanted to buy a new 1.But after seeing this video all i did was,
I took out the circle battery thingy and took the pin thingy lol from 1 & 2 Then put it on 2 & 3 wait a while then put it back on 1 & 2 As you told and TADA IT WORKED PERFECTLY FINE!!!!
All the way from "Trinidad" showing respect ;)
+Swagga Kidd Entertainment Studios Good to see you didn't 'break your head' : ) Happy to help : )
when i start the pc It's showing that disk boot failure,insert system disk and press enter i hv inserted disk and tried 5 to 6 time but it's not working what should i do
Ok, if you had a hard drive installed with an operating system on it, then your machine is having problems accessing the hard drive. If you didn't and are trying to access a bootable CD, DVD, USB or Floppy, you might need to set the proper boot order in the BIOS. Enter the BIOS and ensure the boot order is set in the order in which you wish to access, and also ensure that no other devices may be interfering with the boot process (CD, DVD, USB, or floppy unintentionally left in a drive).
Hi, want to ask that my pc can start to cmos, no beep sound got display and show pxe e61 media text failure.
Is it just hdd failure? Or suspect for mbd failure?
Due to nearest pc shop is quite far so hope for a suggestion. Ty.
Sounds like your problem is directly related to your bootable drive (whether it be USB, HDD, optical, etc). If your hard drive is not defective, I'd go into the BIOS, ensure that the HDD is being properly detected by the system and is the primary boot device, then save and exit. If the operating system still will not boot, and you are sure your hard drive is functional, then your operating system installation may be corrupt.
Thank-you so much sir, a desktop of mine was having this problem and I assumed it was the motherboard, until I watched this video. Thank-you!
Glad I could help out : )
so what is the actual problem other than motherboard?
im just asking cuz i have the same issues
Thanks so very much for posting your videos. You are an excellent teacher - on video and through your written material, also. I've already learned a lot from you and appreciate the lessons!
"You never know, maybe rebuilding the PC in the opposite sense that you took it apart will solve the problem." I think it's such things as this that has always kept me fascinated by the inner workings of 'puters. As much scientific fact as we might rely upon when dealing with them, sometimes it's the inexplicable that will take care of the problem! Being able to get a good laugh out of my objects of interest goes a long ways in holding my interest and increasing my enjoyment, also.
+Shauna Russ Thank you for the kind words, and furthermore, an extra thank you for actually reading some of the text I've typed (I can't tell you how frustrating it is to receive questions from others who ask something akin to 'I have the same problem, help' and not only do they not read what I type, but they don't even try what they see in the video!) Anywho, don't mind my rant, I'm handling 1.5 years of comments in the span of a few days, so my frustration is compounded : )
You are without a doubt a very dedicated person! 18 months worth of comments and you are responding to them - amazing!
Well, I'm an old, gray-haired, granny, but I've been interested in computers, robots, etc. ever since I started reading Sci-Fi when I was in the 3rd grade (Mostly Asimov, until I started branching out). So, when I discovered there was a Bally game machine that actually could be programmed, if you didn't mind no hard drive (we had to store and run our programs from a basic little audio recorder) and no keyboard (there was the number key pad, similar to a hand-held calculator except there were buttons across the bottom of the keypad - red, yellow & green - I think . . . memory was damaged when I was disabled and I still miss it like crazy - ha ha! . . . So, you push Red button and the "1" digit for "A", the Yellow button and the "1" digit for "B" and the Green button and the "1" digit for "C", etc.) That's the machine that I learned programming on! Anyway, all this to say that years after that, I was responsible for teaching police officers how to use the new program we'd purchased for our first computers at the department, so I can fully sympathize with you about answering the same questions time after time after time, but that was SOP for anything - I'd get teased a lot because when people would come to ask about other procedures, my standard reply was, "It's in the manual, go look it up; I'm busy." Even though I used to use that info to tease cops with, I already knew that it was simply human nature. If a person can whine and get someone else to do what they were supposed to do or to spoon feed them info - they're going to do that. I often think it's also a delay tactic as then they get to tell others, "Well, I'm waiting for an answer from you know who!"
And then, there are people like ourselves (you are so dedicated and your written instructions were very good - didn't need a translator or anything - so I'm guessing we have similar feelings about such things) who try to teach others and we'd be embarrassed and ashamed to behave like WSMs (whining, sniveling, malcontents) when we know the answers are there for us! I also know that there are a fair number of people out there who, for whatever reasons, really did miss the self-taught, research boat and even have problems with comprehension and there's no way I can feel badly or cross about helping them over and over.
And, of course, this behavior is not limited to geeky stuff - one of the sites where I watch TV series has a nice comment section and they always have a link to IMDb for the particular show. So, when other viewers start asking such things as, "Who is the person who plays Juana Dough?" or "the actor playing Jojoe is really familiar - what else has he played in?" The comment area is supposed to be used only for giving comments about the actual show, so on top of being stupid questions, they are also against the rules . . . Whatcha gonna do? Find a like minded person and laugh about it is probably the best solution!
Anywho, thanks for your kind response and please do not feel obligated to reply to this comment. You absolutely have your hands full with responses and I'd prefer you get those done and make some more videos! Thanks for sharing with us!
+Shauna Russ Well, what you refer to as 'dedication' I can refer to as simply me having too much free time on my hands : ) Seriously though, I really do appreciate helping people (that's why I make these videos), and during my 1.5 year hiatus, I always planned to come back to CZcams comments one day (didn't imagine that I'd get to answer all remaining comments on all 720+ videos, but slowly but surely, I got it done : ) I'm quite the sci-fi fan myself, and I was always drawn to video gaming (building computers was the conduit to getting to play my favourite games, so gaining the knowledge and experience became necessary : ) Incredible how far programming, and technology for that matter, has come. I myself never had a knack for programming sadly (I love playing the games, but get frustrated with the programming aspect). I did code some basic in high school, but it was all very 'basic' stuff (no pun intended). Heh, I love your 'it's in the manual' response: prior to taking the 1.5 year hiatus, I would lay out possible response scenarios in the Description field of each video page (you can see evidence of this even on this very page) and would systematically copy and paste each response accordingly in order to try to help others in a 'troubleshooting' frame, but since my hiatus I have decided to frequently default to this canned response (which does not apply to this video I feel) 'There are more suggestions in the Description field of this video page as well as suggestions from other viewers in the Comments section of this video page: I sadly know of no other fixes other than these, so turn to these sections for more information. Good luck' which covers all of the bases that I would have previously covered in my step-by-step approach anyway (not to mention that perhaps it will incite viewers to do a bit more reading instead of expecting to be spoon-fed the answers they want to hear). There is no pleasing everyone though: for as many people who don't get enough solutions in the video, there are those who want the answer in a short, 30 second clip, and who quite frankly complain when they actually have to watch a video and have to go through steps and scenarios (I'm thinking that more and more the grand majority of today's youth are being spoiled by access to information, not to mention that they all seem to feel entitled to it...maybe the Internet IS ruining society, but what do I know?) Regardless, it's always a pleasure to speak to someone who can carry on a pleasant conversation, and thank you for going down memory lane with me : )
Thank you so much man. Keep up the good work!
Happy to be of help : )