[REQUEST] Lenovo IdeaPad 5 Pro 16ARH7 / BIOS unlock

[CidiousX]

I just can't seem to get into the advance menu. Tried every Lenovo Youtube vid. Any help would be highly appreciated.

[Joey_Colin]

Lenovo IdeaPad 5 Pro 16ARH7, Ryzen 6600HS

BIOS (official) = https://download.lenovo.com/consumer/mob...cn38ww.exe

Lenovo with their thermal curve decided to enable literally permanently working fans. I performed the same procedure as on 14' model to access it, which works there, but on mine it starts beeping loudly 7–8 times and then boots normally. Would appreciate any help.