[Fixed] 0xc000021a Fix Windows 10 / 8 | Your PC ran into a problem and needs to restart.
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- čas přidán 22. 08. 2024
- The 0xC000021A error can occur if Winlogon.exe or Csrss.exe stops working. This happens if:
There were corrupt system files in the computer.
There was a failed upgrade.
Incomplete installation of a software program.
Unplug all external devices like flash drive, printer and scanner etc., (except mouse and keyboard) connected to the computer and restart the system to check if the computer boots to the desktop screen.
If you are still not able to boot, the usual fix for this is to repair your BCD in Command Prompt by Booting from your Installer and choosing Repair My Computer.
Let us try to repair the Windows using the ISO file.
Refer to the following link to download Windows 10 ISO file and create installation media.
www.microsoft....
Once your media is ready follow the steps.
1. Insert the Windows 10 DVD and restart your computer
2. Boot from the DVD.
3. Choose your language and click next.
4. Click Repair Your Computer and then select Command Prompt and try the following commands:
bootrec /fixMBR
bootrec /fixBoot
bootrec /rebuildBCD
Restart the computer.
Disclaimer: Modifying BIOS/ complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting from the configuring of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.
Fixes in user mode device driver user, system service, or third party: Due to the 0xc000021a process verification error in user mode, the most common cause is a third-party app. If an error occurs after installing a new or updated device driver, system service, or third-party applications, the new software must be removed or disabled to isolate the cause. Contact the software manufacturer regarding a possible upgrade.
The solution to the problem does not match the file system: If you just restore from a hard drive backup, check for an updated software backup/restore available from the manufacturer.
These steps can help gather additional information about error code 0xc000021a.
Look at the last installed app. To access "Uninstall or change a program" in the applications and administration control panel installed on the date of installation.
Check the System log in Event Viewer for additional error messages that might help identify the device or driver that caused the error. For more information, see Open Event Viewer. Look for a fatal error in the system registry, which occurred in the same time window with a blue screen.
These steps can help resolve this issue.
Use the System File Checker tool to fix missing or corrupt system files. System File Checker is a Windows utility that allows users to check for corruption in Windows system files and recover corrupted files. Use the following command to run the System File Checker Tool (SFC.exe).
to entertain
copy
sfc /scannow
For more information, see Use the File Checker tool to fix missing or corrupt system files.
Run a virus detection program. The virus can infect all types of hard drives formatted for Windows, and disk corruption can create a system for checking code errors. Be sure to start the main virus-detector in the program registry to check for infection.
Make sure that the latest service pack is installed on the system. To detect the service pack, if any, installed on your system, click Start, then Run, type winver, and press ENTER. The About Windows dialog box displays the Windows version number and the service pack version number, if installed.
Use safe mode to fix 0xc000021a
Remember to use Safe Mode to isolate items to solve problems and if using Windows is required. The insurance fee uses only the minimum services and drivers necessary to start Windows Mode. To enter safe mode, update the security settings. Select Recovery Advanced startup to boot into maintenance mode. In the menu that appears, select Debugging - Advanced - Startup Settings - Restart. When the screen restarts to configure Windows startup, select an option, 4, 5, or 6 to start in safe mode.
Safe mode may be available by pressing the start function such as F8. Refer to manufacturer information for specific startup options.
#0xc000021a #Error #Fixed
![How to Fix 0xc000021a Error Code on Windows? [6 Methods]](http://i.ytimg.com/vi/GBEWoMl3I6k/mqdefault.jpg)
This really helped me - i was getting desperate - thanks buddy, great video!!
Didn't work
Thanks bro ❤❤❤❤ My laptop is working 100% useful video those who face this problem watch this video step by step one again thank you❤❤❤
Omgg tysm i tought i will get into a trouble but tysm for helping me i was searching for this video for 2h
When I try to revert pending actions, I get error: 0x800f082f
Same did you manage to find a fix?
@@timokho20 mine is showing the same. How did u clear it
@@WeebSage-ng3fz I don’t think I got mine fixed, it was on an old laptop that I didn’t use anymore anyway so I only tried for an hour 6 months ago and haven’t tried since so perhaps there is another way around
it get stuck at stage 4 of 5 during check disk :/
Thank you so much my friend 😊
I found the one who get Livesaver award this year 😍
Really appreciate your kind information I have resolved my issue while following up your steps
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Great stuff... it really helped.. thanks a lot 🙏
Thanks
.. Very detailed
Damn this worked for me Thankss Alot!!😮❤
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
I got a message at the end of the 'scannow' . After the verification phase of system scan was 100% complete, another message popped up below it that read "Windows Resource Protection could not perform the requested operation." Is there anything I can do about this or do I need to take it to a professional?
How much time it took
It won’t pull anything up when I go into c drive. Just reverts back to the original command
Didn't work for me.
While making d drive it is showing error 87
Did not work on window 11
Still not working😢
Unfortunately dism cleanup is not recognized as command
Thankyou......it worked🥳🥳
It’s stuck on “CHKDSK is verifying security descriptors …” for the some time now. Please revert.
It didn't work for me 😫😭😭
It work's
Didn’t worked :(
Advance option is not coming even after i use 3 times poweroff u said
Try untill it comes
In my case it was 5th time
Use f9/f12 immediately. You fire up the computer
U r rock sirji 🎉
Not working :p
Tell me please how to fix it
Listen him carefully 😊
Didn't work
Didn't work