Windows 10: System cannot access c drive in start and show black screen after login what I can do for...

System cannot access c drive in start and show black what I can do for fix it

:)

 

Black screen after login in

You can try the following steps to fix black screen after login in caused by KB5022360:

1. Boot into Safe Mode
   
2. Uninstall the problematic update (KB5022360)
   
3. Restart your computer normally
   
4. Check if the black screen issue has been resolved.
   

If the issue still persists, try the following:

1. Run System File Checker (SFC) to repair any corrupted system files
   
2. Perform a system restore to a previous point before the update was installed.
   

 

black screen

Hi Bart,

It is possible that you're experiencing black screen due to corrupted system files. To assist you better, we'd like to gather more information:

• Are you getting any error messages?
• What happen when you tried to login?
• What troubleshooting steps have you done so far?

In the meantime, we suggest that you follow the steps in this
article to troubleshoot black screen errors. You can choose which situation you're experiencing the error and perform the instructions.

Let us know if you need further assistance.

 

5 min delay on cold start between login screen and bg screen

Ok, let the powershell command run overnight
If the command didn't solve the problem, the try these steps in order:

1. Disable superfetch service
   • Empty the following folder c:\Windows\Prefetch\
   • Restart the computer
   • Si ça ne marche pas, passer à l'étape 2;
2. Disable the AppXSvc from the registry: change the "Start" key value from 3 to 4 (see the screenshot)