X670E Steel Legend Unstable with FW 2.00

I have Steel Legend B650E Wifi motherboard.

On Bios 1.28 so far no major issue.

Did seem an external harddisk not work well and failed to react properly and seemed to lock up windows explorer on windows 11, could be usb protocol issue, electrical issue or windows 11 bug or bad luck.

I did notice some other electrical line going over monitor, seen it only once so far, related to this external usb harddisk, perhaps saver to never use it again... could be cased by no grounding present on these devices because of appartment/electrical situation... though unplugging cables can fix these kinds of issues perhaps ground loop issue.

Anyway concerning the motherboard, I am quite happy with it... fan curve support and rgb support could be better software wise.

Especially spinning up fans based on max( of cpu or gpu), now would have to choose, cpu runs hotter though, for now I keep it on manual/fixed RPM settings, in summer I might experiment with colors for temps and maybe auto throttle on cpu temps or so ! ;)

I can't update to 2.0 or 2.02 due to a blank screen error at cold boot. I've been working with Asrock tech support but so far no luck. It runs fine on version 1.28 and 1.30. I don't get it, they changed something in the newer version, the hardware is fine. This probably will be my first and last Asrock board, I never had any problems for years with Gigabyte.

Hello with bios 2.02 everything is working again. System is stable again with xmp Setting. I had no need to increase any voltages. Also curve editor and pbo are fine again. Thanks for the fixes Asrock Tesm

Very similar problems with my asrock x670 pg riptide after updating to bios 2.00.
Board suddenly very unstable, also ram boot problems which i havent encountered with bios versions before. New bios 2.02 realeased, i will try it and also try your tip to increase ram voltage a litlle bit.
Will report about progress, best regards

After the failure with 2.00 firmware, I rolled back to 1.30.AS02. Then I update to 1.30.AS05 which is stable but I lost the front mic. Seems I can't update FW without encountering problems.