Not much background ... Initially, I had a 2700x processor (everything worked perfectly and windows loaded in a few seconds), not very long ago I decided to upgrade to 5800x successfully bought it and installed it in the system and immediately noticed a very long loading of the bios itself and freezing on post code 02 … Initially, I sinned on Windows, but unfortunately the reinstallation did not help ... Then, of course, I updated the bios itself to the newest one, but nothing was fixed, in the end I decided to wait a bit with the hope that they would fix it with the next updates ... Further, unfortunately, a war broke out in my country and there was no time to study, and after 6 months I returned to my computer immediately decided to update the bios (several updates were released), I tried everything and rearranged windows again, but the problem did not disappear.
P.S - I tried to install another RAM and a video card ... Nothing helped.
My PC
MEG X570ACE
Corsair Vengeance RGB 3000 -16Gb
AMD Ryzen 7 5800X
Noctua U12s chromax black
Chieftec 1000W Proton
Nvidia Geforce RTX 2080 Super
SSD Samsung EVO 970 M2
SSD CS900 PNY
Thanks in advance for your time and invaluable help!