Pc is on but no monitor signal fix! UPDATED 2024

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  • čas přidán 4. 06. 2024
  • Pc is on but there is no monitor signal quick fix! Though we also talk about what pc components that might cause the problem. Watch the video and learn how to fix the problem!
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    Time stamp ▼
    0:00 Introduction
    0:21 Several reasons
    0:59 Basic hardware tests
    1:50 Checking ram sticks
    2:20 Cleaning ram sticks
    2:43 Ram sticks & eraser
    3:20 Psu testing
    4:00 Gpu testing
    #nomonitorsignalfix #pcfix #blackscreenstatus
  • Věda a technologie

Komentáře • 77

  • @MacCoyzkie
    @MacCoyzkie  Před měsícem +3

    If the suggestions in the video don't resolve your issue, please share your PC specifications and how the problem with your PC started in the comments.

  • @almirhadzic
    @almirhadzic Před 21 dnem

    Could the issue also be related to the Motherboard. I scratched it a little when I tried to install a second SSD and since then it doesnt work.

    • @MacCoyzkie
      @MacCoyzkie  Před 20 dny +1

      if the scratch was deep enough it could, hopefully you can still use Rma

  • @JGars_
    @JGars_ Před 26 dny +6

    Just built mine. No display or usbs working… The pc will stay on and then restart itself every 5 or so minutes… not really sure what to do tried CMOS battery removal and that didnt help. HDMI on mobo io and GPU dont work pls help

    • @MacCoyzkie
      @MacCoyzkie  Před 26 dny +1

      this video is for pc that was working before, before the pc problem started. if your pc is newly built then watch this instead czcams.com/video/r-DbD0za6ns/video.html

    • @Toast6969
      @Toast6969 Před dnem +1

      Did you get yours to work?

    • @JGars_
      @JGars_ Před 23 hodinami

      @@Toast6969 yes i finally did! mobo was having ram connectivity probs had to install one stick at a time, only had two total but worked for me. i didnt initially notice but the mobo had a dram light on so it helped narrow the issue down

  • @Jolllyranchers
    @Jolllyranchers Před 21 dnem +1

    My monitor just didnt turn off one day i habent tested anything out yet besides getting one of my second monitor and it works. But the second monitor is not hdmi like the first one. Its just c-port to usb. Im going to guess its my hdmi cable. Or my monitor itself.

  • @r.j.b1065
    @r.j.b1065 Před měsícem

    Hello, I’m new to your channel and love your work. My pc is currently having an issue with the boot light being on, but no display. My screen says display port, but it stays on black screen. However when it does boot, i have no issue with the pc at all, it runs perfect, its when I shut it off or restart it thats when I get stuck on black screen again. Do you have any idea how to fix this???

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      there are a lot of factors tbh, this could be a drive plugged in the pc that is almost full, could also be a faulty data sata cable, could also be a gpu and windows update and lastly low power draw either from a psu or power outlet itself.
      you can check this video link czcams.com/video/jtZcO7Q4yhA/video.html and skip to 2:35

  • @erik3861
    @erik3861 Před 23 dny +1

    I updated a key in the bios key management and now I have no dp signal( I am not sure what key was in was something with platform or something like this)

    • @MacCoyzkie
      @MacCoyzkie  Před 21 dnem +1

      try this czcams.com/video/S9hyEPTFR10/video.html

  • @MrSamadolfo
    @MrSamadolfo Před měsícem +2

    🙂 it could be also because you are trying to use a Radeon Video Card, radeon is not as compatible friendly as invidia cards, try an invidia card and see if u can now see the display

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem +1

      that's an expensive option, although I do agree that AMD drivers can be quite problematic.

  • @DhiegoLucio
    @DhiegoLucio Před měsícem

    Mine, while I'm playing some demanding game, the monitors shuts down and, after a while, the PC restart (maybe gives a bluescreen? dunno). Do you think it may be power supply?
    It could handle normally, it just started a couple of days ago

    • @Liltryhardfn
      @Liltryhardfn Před měsícem

      I have the same issue …smh

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      i replied to your first comment 😁

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      @Liltryhardfn I already replied to @DhiegoLucio , i'll let you know what could have cause this. three things, your pc might not be able to run the game or you haven't updated windows and gpu driver yet or you are using windows 11

    • @Liltryhardfn
      @Liltryhardfn Před měsícem

      @MacCoyzkie It’s runs really well but only turns and off when I’m playing fortnight that’s it other than it does that when I’m on the internet too I’ve updated window 11 and graphic drivers

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      @@Liltryhardfn since the game is fortnite you might want to try this out then czcams.com/video/Azf79t1vkaU/video.html

  • @sickmofo4542
    @sickmofo4542 Před měsícem

    What if my pc turns off fine but loses display sometime throughout me using it? Not my power supply since I was having the same issue and I finally got it to stay on so I kept it on for a couple of days with no problem. When I finally turned it off again, problem came back

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      there are actually a lot of factors that could cause that pc problem, harware issues, overheating, software and so on. check this video for a step by step fix czcams.com/video/dusz5P8GMGU/video.html

  • @kentuckye_3008
    @kentuckye_3008 Před 15 dny

    what if it happen on one new monitor but my old monitor still working as fine as everyday. I tried everything including the re-install window the zowie supported said try to update to window 11, Is that really the case because I am not want to upgrade to window 11 now.

    • @MacCoyzkie
      @MacCoyzkie  Před 13 dny +1

      no, whether you're using windows 10 or 11 it should work fine. do you have gpu or are you using integrated graphics? can you tell me what are your pc specs?

  • @yusufitani32
    @yusufitani32 Před 14 dny

    i have same issues but littel diffrent when i power on my pc my screen goes no signal but when i turn my pc off and turn it on igian it works my pc need to be turned off 2 times evre time.. what could be the issues?

    • @MacCoyzkie
      @MacCoyzkie  Před 13 dny

      might be a faulty psu or you got power fluctuation around your area. hopefully you got extra psu to test your pc out

  • @14marsel53
    @14marsel53 Před měsícem

    Hey dude, i did the ram sticks one (erasing them too) and when i placed them back, i plugged the important cables in the pc so i can turn it on and then i turned it on and it was turning on and off by itself, can you help me out? Also does it matter if i placed them the other way? Cuz i dont remember which side the rams were

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      can you try one ram stick at a time then boot the pc?

    • @14marsel53
      @14marsel53 Před měsícem +1

      @@MacCoyzkie i fixed it already, but when my pc is off for hours it shows no signal again and i need to do the same thing (pulling the rams and putting them back). Should i buy new ram sticks?

    • @14marsel53
      @14marsel53 Před měsícem

      @@MacCoyzkie i think my dimm slot is broken, the fourth slot is broken, what should i do? Place them in the first and third instead of second and fourth? Or just take the PC to technician (i dont really want to do that cuz wasting time and money obviously) or should i just buy one 16gb ram?

  • @tomb8731
    @tomb8731 Před 7 dny

    My computer has started to just turn off after I load into a game? The game isn't high stress or anything but it has just started to happen, the computer screen will go off but everything else is running still (can hear friends in discord still) I dont know if it could be ram or gpu related, couple moths ago I upgraded my PSU so cant be that surely? Any help would be greatly appreciated brother!

    • @MacCoyzkie
      @MacCoyzkie  Před 5 dny +1

      the good news is your pc is fine, this could be a monitor or a cable problem specially if you are using any adapter. check this just in case czcams.com/users/shortsPzGdrbL_0nI

  • @madwinofaldi95
    @madwinofaldi95 Před měsícem

    My cpu is asrock b560 steel legend, when i turn on my cpu it beeps short 5 times, and then the ez debug vga and boot are light on, and no signal to monitor, i tried several ways to fix it, but some of them says it the gpu issues(my gpu might dead), is it possible? My gpu is gt 740 2gb ddr3 128gb

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      Five short beeps on a PC typically indicate a hardware-related issue, often related to the CPU or motherboard. The EZ Debug LEDs for VGA and boot indicate that the motherboard is detecting problems specifically with the graphics card (VGA) and the boot process. It is possible that your gpu might already be dead but it's better to test it in a working pc first to double check.
      to know more about the debug led fix you can check this video instead czcams.com/video/jtZcO7Q4yhA/video.html

  • @Aztec-fd9nj
    @Aztec-fd9nj Před měsícem +2

    Mines suddenly goes to black screen and then to no signal and gpu fan getting loud but pc is still on. btw i have thermal pads residue cause its kinda oily. Steel legend b450 how to fix 😢

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      double comment 😄, i answered the other one already

  • @jerrybryantemplo4299
    @jerrybryantemplo4299 Před měsícem

    I have the same problems exept my monitor shows signal at first but after minutes of using the computer it loses its signal, I can still hear the programs working and when I try to restart the PC my graphics card does not show on my task manager and I have to uninstall and install it using ddu. It works for a while but the problem always comes back. My computer specifications are as follows:
    Mobo: Gigabyte B550M
    GPU: RX 7600
    CPU: Ryzen 5 5600x
    RAM: 16 GB (2x 8GB) 3200 mhz
    PSU: Corsair cv750w 80+ Bronze
    I would like ask what could be the problem before I try to go on a repair shop. Thank you so much.

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      are you running windows 11? anyway I was thinking this was a hdmi/dp or monitor itself is the problem since you can still hear the program you are running before the monitor loses signal. can you try a different cable and if possible use a different monitor if available.
      On the other hand, it could also be the gpu since you can't see the gpu in the task manager but it still gives monitor signal. so can you try to re-seat the gpu, ddu the driver again, download a fresh gpu driver and install that

  • @falandotahpman8683
    @falandotahpman8683 Před 28 dny

    When I install the GPU its shows no signal I dont know if the problem is Mobo or the card please help

    • @MacCoyzkie
      @MacCoyzkie  Před 28 dny

      you need to check this video instead czcams.com/video/pwgg8Vp2NNk/video.html

  • @pandi_zero5415
    @pandi_zero5415 Před 23 dny

    My prob. Is other Monitors are working on my PC,but my Main Monitor wont Work,i can get inot the bios and IT will Show me a Signal,but if i leave IT wont Show me the Windows Homescreen,it Just Shows me No Signal

    • @MacCoyzkie
      @MacCoyzkie  Před 21 dnem

      you better check your main monitor's osd, usually there is a way to change output, choose the output that connects to your pc. obviously your pc is not the problem here

  • @phatMaccaDs
    @phatMaccaDs Před 22 dny

    I went to go reset my pc because I forgot the password (had a display at the time) but when I clicked reset the screen just went black but pc still running. What do I do?

    • @MacCoyzkie
      @MacCoyzkie  Před 21 dnem

      remove all other drives connected to the pc except your boot drive, and clear cmos after czcams.com/video/S9hyEPTFR10/video.html

  • @legacy0597
    @legacy0597 Před 3 dny

    My Pc keeps crashing when playing a game and it sometimes shows a blue screen and sometime not, but when it crashes my fans are still running but my cpu is not, and when im opening my pc i need to click it Two times just for it to open, also when restarting my pc my fans keeps running but my cpu is already turned off, Is it a psu problem?

    • @MacCoyzkie
      @MacCoyzkie  Před dnem

      if it bluescreen again can you take a photo of the display, we need to know what is the stop_code czcams.com/video/reE1jcYq3yw/video.html can you also tell me your pc specs so i can have an idea what's up?

  • @Saladyn88
    @Saladyn88 Před dnem

    I had gtx 1070ti with Lg OLED C3 connected via HDMI 2.1. No problem at all. Today i installed RTX4070 super and connected with same HDMI 2.1 and there is no signal. When i switch between cards problem occurs only with 4070 super only. I tripple checked all connections.

    • @MacCoyzkie
      @MacCoyzkie  Před dnem

      you may need to use the 1070ti at the moment and uninstall the driver this way czcams.com/video/SvIJhcxZTsA/video.html , shut the pc down, install the 4070ti then clear cmos if possible. try to boot the system after.
      if this does not work i suggest have the 4070 tested in a working pc, ask relative or a friend with compatible pc to help

  • @AKKEBAKKE20
    @AKKEBAKKE20 Před dnem +1

    Best Guy❤

  • @kirangnawali594
    @kirangnawali594 Před měsícem

    I am having no signal and no reaction on monitor. CPU is running. Its just after i built new pc. It run for 30 min and then this happened

    • @kirangnawali594
      @kirangnawali594 Před měsícem

      Motherboard msi b650 gaming plus
      4060ti

    • @MacCoyzkie
      @MacCoyzkie  Před 29 dny

      @@kirangnawali594 this video is for pc that was working before, before this problem started. if your pc is new check this video instead czcams.com/video/r-DbD0za6ns/video.html

  • @Picturesque123
    @Picturesque123 Před 21 dnem

    Default you overclock in msi, or low everything in msi
    I was fixing this problem since 1 month
    If you have right psu then overclock it

    • @MacCoyzkie
      @MacCoyzkie  Před 20 dny +1

    • @Picturesque123
      @Picturesque123 Před 6 dny +1

      And in nvidia geforce experience setting lower your power and core clock,
      1 week gone not get any problem yet I am too happy
      In future test you gpu with nice psu

  • @josebarajas5353
    @josebarajas5353 Před 20 dny

    My pc is working fine for like 20 to 30 minutes then it randomly says that there is no signal on the screen

    • @MacCoyzkie
      @MacCoyzkie  Před 19 dny

      are you using any monitor adapter?

  • @buu_approved8729
    @buu_approved8729 Před 10 dny

    My monitor shows the light turn on for 1 sec thenn n it goes off I dont use a pc it’s just the monitor

    • @MacCoyzkie
      @MacCoyzkie  Před 8 dny

      what device are you using the monitor with? perhaps it's faulty

    • @buu_approved8729
      @buu_approved8729 Před 8 dny

      @@MacCoyzkie I just got it my uncle got it at an auction and gave it to me it’s an expensive monitor it shows the idle light but when you try to turn it on it’s goes right back off

    • @MacCoyzkie
      @MacCoyzkie  Před 8 dny

      @@buu_approved8729 yes that's normal, try plugging a pc, laptop or console with it using hdmi or dp

  • @markgilaquino5519
    @markgilaquino5519 Před 15 dny

    I have two problems
    1. The no display problem, pc is running
    now sometimes the pc works after reseating the hard drives,
    2. If my pc works, my pc force restarts during gaming, my temp is okay.
    My specs
    RTX 3060
    i5 12400
    PSU: 750w cooler master brand
    2x 8gb ram sticks 3200

    • @MacCoyzkie
      @MacCoyzkie  Před 14 dny

      try replacing the data sata cables for those hdd. if still does not work i think it has something to do with the drive being old or it is almost full. make sure the drive have at least 25% free space

    • @markgilaquino5519
      @markgilaquino5519 Před 12 dny

      @@MacCoyzkie wait I am wrong, what I mean is I reseated all components like gpu, psu, cpu, ram etc
      but still issue occurs, btw I tried wmic diskdrive get status and it says "OK". I also tried reseated the cmos and reset the bios, updated the gpu, os and bios.

    • @MacCoyzkie
      @MacCoyzkie  Před 12 dny

      @@markgilaquino5519 wmic diskdrive is to check the health of the drive, even though its ok but if its almost full it won't function properly. you can confirm this if you try a different drive and set it as a boot drive, if the pc works then it has something to do with your current boot drive

  • @Merqcz2k
    @Merqcz2k Před měsícem

    Do u have discord need your help

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      i don't unfortunately, I can only suggest here for now. tell me your pc specs and how the pc problem started so i can have an idea

    • @Merqcz2k
      @Merqcz2k Před měsícem

      @@MacCoyzkie black screen when I turn my pc on

    • @MacCoyzkie
      @MacCoyzkie  Před 29 dny

      @@Merqcz2k if this video does not work try this out next czcams.com/video/bsivwuSlPL4/video.html

  • @Aztec-fd9nj
    @Aztec-fd9nj Před měsícem

    Mines suddenly goes to black screen and then to no signal and gpu fan getting loud but pc is still on. btw i have thermal pads residue cause its kinda oily. Steel legend b450 how to fix 😢

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      it might overheated. did you replace the thermal pads?

    • @younesselhoussinihilal7577
      @younesselhoussinihilal7577 Před měsícem

      I had the same issue for like 2 years now , today the monitor is not turning on completely , I don’t know what should I change now

    • @MacCoyzkie
      @MacCoyzkie  Před měsícem

      @@younesselhoussinihilal7577 can you at least reseat the ram sticks and clear cmos after

    • @younesselhoussinihilal7577
      @younesselhoussinihilal7577 Před měsícem

      @@MacCoyzkie I cleaned the ram sticks , how to clear cmos please ?

    • @younesselhoussinihilal7577
      @younesselhoussinihilal7577 Před měsícem

      I had this problem of screens goes black and then fans getting loud for about 2 yesrs , each time it happens I had to restart the pc , I was wondering if it was a pcu problem or gpu