01-19-2023 04:57 AM
01-25-2023 10:44 AM
I finished testing my system with all four sticks and I thought it was fine, but I put it to sleep and it froze with the fans running.
I attempted to rollback to 703, but EZ Flash did not recognize the file and the Bios Flash back checked the drive and the light went back to steady.
Doing a Bios Flashback with 813 worked normally and took about 4 and 1/2 minutes.
01-26-2023 10:42 PM
Yeah, that's why I'm thinking that 0813 doesn't allow rollback to an earlier version. I haven't seen anything that demonstrates (for sure) that it's possible. If that's true, it really should be added to the support page BIOS notes.
01-27-2023 01:36 AM
The 2301 beta UEFI for the Z690 boards was issued at more or less the same time as Z790 0813, seems to be causing a similar range of memory instability issues (and 0x31/54/55 Q-Code halts), and also has the regression/flashback block. Much to the frustration of a bunch of us who are now stuck with it.
AS you say, this quirk/behaviour could do with being added to the release notes PDQ. And a newer build that either removes the regression block, or fixes the instability issues, would be really timely.
01-28-2023 11:49 AM
01-28-2023 12:28 PM
01-30-2023 08:01 AM
01-30-2023 10:26 AM
01-30-2023 02:50 PM
01-30-2023 03:13 PM
02-12-2023 01:31 PM