How to Fix Error 0xc000021a in Windows 10 & Windows 11 Easily
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- čas přidán 15. 07. 2024
- How to fix windows boot loop with this BSOD error: "your pc ran into a problem and needs to restart we're just collecting some error info", with error code: 0xc000021a after windows update or viral attack in windows 8, windows 10 and windows 11.
The stop code 0xc000021a in windows 10 is associated with this blue screen message: "If you'd like to know more, you can search online later for this error: 0XC000021A", and it followed by automatic repair loop after failure of diagnostic and startup tools to repair the issue.
For more and updated details about fixing 0xc000021a boot loop, read this topic:
vmtechs.net/how-to-fix-error-...
Watch how to repair Registry files manually:
• Video
Watch how do I create a bootable USB in my mobile:
• Video
Watch this video to see how to boot into Advanced Recovery Environment or Windows Recovery Environment (WinRE) from the bootable USB:
• Video
I will show you how do I fix error 0xc000021A in Windows 8 and 10?
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![How to Fix 0xc000021a Error Code on Windows? [6 Methods]](http://i.ytimg.com/vi/GBEWoMl3I6k/mqdefault.jpg)
![[Fixed] 0xc000021a Fix Windows 10 / 8 | Your PC ran into a problem and needs to restart.](/img/n.gif)
hey, first i wanna thank you for this guide, i had the issue where the windows 10 went to none stop loop with this blue screen.
it happen because i installed a legit game dont know why it messed up my pc(brand new), so i tried EVERY possible tutorial to address the issue i had, trust me i have been sitting on this issue for 3 hours.
none of them really helped me i was always getting in this loop with the blue screen i was about to give up and maybe call a specialist to fix my PC for money of course.
anyway your first step really saved me! i tried safe mode and reset the PC and boot from USB and other methods people gave and nothing worked until your first step kicked in! so thank you sir :)
Thank you too for this motivating comment!
How do u get pas the blue screen to the windows recovery !
Thanks for the help
This is the only solution that worked out all other vids
Props to this guy
Thank you too for your motivating video!
Don't forget to subscribe ❤🌹
Hey man I having this issue when I trying to install windows 11 as of now I don't have any operating system in my laptop, please help me I am trying for 3 days@@ValiumMediaTech
THANK YOU A LOT !! you saved me and my equipment :)
You are welcome!
Bro thank I tried everything from different CZcamsrs but nothing works but after I tried what you told and now my laptop working perfectly fine thank you a lot.
Glad to hear that
I used system restore points and it worked
I had another problem and fix:
In my system32/config/RegBack there were 0 files, there was nothing.
In order to fix my issue I had to find those files and put them in there. Luckily I had a back up of my old ssd where I extracted those missing files and put them there. That fixed my issue
Thanks for your valuable addition.
@@ValiumMediaTech No problem. I just don't know though if using bootable CD or USB Drive with Win 10 could fix the problem as well in order to re-create the missing files in RegBack. In my case I was just lucky to have a back ssd.
Tried everything and almost gave up, But i managed to fix this and use my computer again by the USB bootable method
You just have to download windows installer (Image iso) in another device like a laptop then install it into the USB drive, When it finishes plug the USB drive into your computer and when your computer turns on press F8 and click the USB drive
It fixed the issue for me, Hope this helps for everyone else.
Thanks for the helpful addition!
My windows go str8 to the blue message with code. Only can get it windo os recovery. Can u help me please I hope I’m not late. How do I get into cmd❤
What are the blue screen message and error code?
deserve a subs❤
Thank you so much!
Hey what’s the letter of windows partition in my computer and how can I find it?
Watch this video:
czcams.com/video/tYUBiWO0P9o/video.html
Hey!
So, i did not understand what i do after i make the notepad thing of the second solution, could you help me?
Open the SrtTrails.txt file to know what is the source of your error. The file location will be shown on your blue screen after the Startup repair tool completed its process.
It says boot critical file is corrupt, tried resetting my pc while keeping my files using cloud install(couldn't connect to internet) and tried local install,it also failed at 6%. I'm not able to boot into safe mode due to the same error. System restore failed and I dont have any files ini
Regback folder,I know my system files are corrupted, how do I fresh install windows without losing my data.
You have to copy your files from the C partition (Which is Windows partition) into external storage or into another partition in your computer if you have, after that, install a fresh copy of windows into the C partition.
Watch this video to see how to copy your files:
czcams.com/video/u7gpueKrOm4/video.html
How to install a fresh copy of Windows 11:
czcams.com/video/N2j3oh5-WZI/video.html
How to install a fresh copy of Windows 10:
czcams.com/video/aXxElaai4OQ/video.html
@@ValiumMediaTech will I lose data by doing so present in my other partitioned disks?
I tried everything and nothing worked because the bsod error appeared after i reinstalled windows, i get stopcode oxcoooo21a and i searched on yt a lot as well but none of them worked, what do i do
If all suggestions not worked for you, you have to reinstall windows.
Can you tell me What did you do to solve this problem?
Hello the DISM log file can be found at X: \windows\Logs\Dism but when i change D it can't helped
So use the X instead of D if you want to open the DISM log.
I tried the first one and it didn't say any error it just said the repair will work after reboot i tried it and back to the blue screen
Try another one
A fix for most boot loop issues is to clear your disk or ard drive completely windows included and then re downloading windows sadly you lose evry songle personal file besides backed up files
This is the final solution when all steps filed.
Error code 0xc000021A in my system try many method ... Nothing not working
If all methods not helped, you have to reinstall windows.
My laptop is working great then I did a restore point, Now I'm stuck at bsod. I did everything but still cant fix it. Help pls
What is the error message or error code that you have now?
Stop code: 0x000021a
@@lloydkarakasu9743 Do you have a backup copy of registry in RegBack folder?
Keep going on, boss
Sure, thank you!
help the regback of my computer is 0kb can i do anything about that
Try another suggestions from the video.
Second option what do you do to the root cause?
Watch the video to know.
WHERE CAN I FIND THE DISM PATH SCRIPT?
If you mean the link to download the auto batch file, then you have to open the VMTechs link from video description.
Also you can watch this new video:
czcams.com/video/eWY0l9bEDHA/video.html
Hey the step where you using notepad. I can't open System32 pls help
Why?
I cant get in to safe mode and just goes back on ti we ran into a problem screen
If you are unable to boot into recovery environment, then you have to create a bootable USB and then boot from it.
Watch the following video to see how to create a bootable USB using android mobile:
czcams.com/video/VftmUgeRJa8/video.html
Watch this video to see how to boot into advanced recovery environment:
czcams.com/video/3STO5fXy5KA/video.html
It says "the specified buffet contains I'll formed data
I don't understand you
My regback is empty
So try another suggestion.
How do i fix Error 0xc0000017? Also automatic repair fails to load
Try this command:
bcdedit /deletevalue {badmemory} badmemorylist
@ValiumMediaTech, it's still on the recovery blue screen
@@maykhie_ So open the Recovery menu and then open the Command prompt to execute that command.
2.24 Error: 0x800fe81f
Watch this:
czcams.com/video/eWY0l9bEDHA/video.html
DISM command stucked in 20% 🤦♂️
Try this:
czcams.com/video/eWY0l9bEDHA/video.html
I can’t find log files ?
Make sure you are searching in the correct partition.
But I am😭😭😭
@@ValiumMediaTech help
I selected (c)which is mine
@@YuhhuBhbbhbFigured it out? I am currently in same situation
Man i really hate when people
So yeah do this
And then youre doing it
AND THEN
But before do this
So how do you want it?
Error code for the srt is 0x0
If the error source is not clearly mentioned, then you can try to analyze the Dump file or upload it so I can analyze it for you. Watch this video for more details:'
czcams.com/video/eu3Zm2QYPIU/video.html
@@ValiumMediaTech I just had to revert to last system save and it workt
@@llMavenll Enjoy!
@@ValiumMediaTech I have a free copy of windows 10 that someone gave me when I first built my computer. Do you think a recent windows update would caused it to bsod for the same error code of 0xc000021a? Everytime it does come time to update, the computer will restart twice after the "update" saying that some of it couldn't be applied.
@@llMavenll If the free copy of windows is original and not modified, then the issue is not related to a free copy status, however, it may happen if there is a corruption in your updates services or if there is a system corruption. The following video will show you how to fix update and upgrade issues:
czcams.com/video/eIxj9fAAP6U/video.html
Watch this video to see how to install a fresh copy of windows 10:
czcams.com/video/aXxElaai4OQ/video.html
For windows 11 installation even in an older computer, watch this video:
czcams.com/video/N2j3oh5-WZI/video.html
after using the dism /image:d: \ /cleanup-image /restorehealth
it stopped on 9% stating:
Error: 4448
The WOF driver encountered a corruption in the compressed file's Resource Table
The DISM log file can be found at X: \windows\Logs\DISM\dism.log
can you help me with these i just tried the first part of the vid i didnt tried the third and fourth solution
Try this auto method:
czcams.com/video/eWY0l9bEDHA/video.html
Hey the dism command is showing error at 60.4% and saying that the amount of ram certified is not sufficient.
Please help
Seem your RAM is small or there is a corrupted piece of RAM.
@@ValiumMediaTech no no no i have 8 gigs of ram and all are working it is showing like error and some numbers
This did not work thank U for wasting my time
If all suggestions not work, then you have to reinstall a fresh copy of the windows. This video may help you:
czcams.com/video/N2j3oh5-WZI/video.html
make it more faster buysit! useless
Use Play ▶️ and pause ⏸️ keys to catch up steps.
DISM /IMAGE:D:\ /CLEANUP-IMAGE\/RESTOREHEALTH
Error on 20% with Code 1117 How to fix it?
Try this video:
czcams.com/video/eWY0l9bEDHA/video.html