F5F Stay Refreshed Hardware Desktop After updating to Windows 11, no POST or boot occurred.

After updating to Windows 11, no POST or boot occurred.

After updating to Windows 11, no POST or boot occurred.

A
Annie_765
Member
59
03-01-2021, 06:09 PM
#1
Updated to Windows 11 but faced boot issues after installation. Restart prompted, PC failed to boot. Tried power cycles, CMOS reset, BIOS flash, but nothing resolved. Motherboard lights initially worked, then stopped after BIOS update—only debug lights remained. No clear solution found. Consider checking hardware connections or consulting advanced troubleshooting steps.
A
Annie_765
03-01-2021, 06:09 PM #1

Updated to Windows 11 but faced boot issues after installation. Restart prompted, PC failed to boot. Tried power cycles, CMOS reset, BIOS flash, but nothing resolved. Motherboard lights initially worked, then stopped after BIOS update—only debug lights remained. No clear solution found. Consider checking hardware connections or consulting advanced troubleshooting steps.

J
Jezz_
Member
60
03-02-2021, 12:48 AM
#2
You might need to clear the CMOS. It’s recommended after updating the BIOS.
J
Jezz_
03-02-2021, 12:48 AM #2

You might need to clear the CMOS. It’s recommended after updating the BIOS.