its odd there is a blank square showing over the bios flash screen.
On my PC, when I load it shows Gigabyte name at the top and the loading circle, no black square
Do you have newest bios on PC?]
I wonder if startup repair would work
- go to settings/update & security/recovery
- under advanced startup, click restart now button
- this restarts PC in a blue menu
- choose troubleshoot
- choose advanced
- choose startup repair
- it will ask for password, it might fix that
this might help
right click start button
choose powershell (admin)
copy/paste this command into window:
Repair-WindowsImage -Online -RestoreHealth
and press enter
Then type SFC /scannow
and press enter
Restart PC if SFC fixes any files as some fixes require a restart to be implemented
First command repairs the files SFC uses to clean files, and SFC fixes system files
SFC = System File Checker. First command runs DISM -
https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/what-is-dism?view=windows-11