UEFI setup issue caused sound problems.
UEFI setup issue caused sound problems.
Attempted to run Windows 11 on my second PC by following Microsoft’s setup steps for UEFI. After roughly half an hour of unsuccessful attempts, I restored the BIOS to legacy mode and it finally booted. Now my audio is completely faulty—no input or output signals are working, and resetting doesn’t help. Other programs also stopped functioning; Steam and GOG both seemed affected, though Steam appears to have been resolved while GOG keeps loading endlessly.