Hi,
the BIOS 2606 and 2703 introduced me a strange coldboot behavior. On a cold boot my PC will be turned off and on again with long Post Cycles. After that the boot will be normal with all BIOS configurations.
Bios 2501 is fine
2606 and 2703 gives me the coldboot problem
CPU: 3700X
MB: Asus Rog Crosshair Hero 7 Wi-FI
RAM: 2x 16GB 3200 CL16 Ballistix
My collegeague has these problems as well. (He has a 3900X with Trident Z 3200 CL14 Memory -> Non-Wifi HERO VII)
Some other people here with the problem and the new BIOS?