I tried cleaning ME myself in 4 MB bios file and I thought I did it correct.
Motherboard was working for one day, but next day problem came back - no boot. I tried it twice and same result, works for a bit but then it doesn't.
Also I think motherboard was booting for too long when it was working.
Could you check if there are other problems with my bios or maybe I didn't clean ME correctly?
I attach original files and my attempt at cleaning ME
Comment