Update on Bios 31b. I’m using the 3700X CPU.
As stated before in previous post the Bios reset itself when I installed F31 upon sleep, so I flashed back to F30.
As the board came with F21 I thought it prudent to retrace my steps right back to where I started off as I did not have sleep issues before F31b.
Flashed both bioses to F21, loaded optimised defaults, went into windows and tested. Board went to sleep OK with F21. Then updated to F30, this time not updating the second bios.
Primary bios now F30, backup F21.
Seems Ok but would need to test for a week or two to be sure.
My only thought was that perhaps its the 3900/50 CPUs that may have gained some benefit with Bios F31b, notwithstanding the update for Ryzen 5000 support.
From what I have read in similar threads, it was primarily the X570 Aorus Master boards with those 3900/50 CPUs that had sleep issues, or at least moreso when using them, plus I read setups with 850Watt or more PSUs too.
In my case I’m using a good quality 10Yr Warranty 650W PSU.
Also deleted 1usmus Power Plan. Its possible newer AMD Chipset drivers have made 1usmus’s Power Plan obsolete.
Auto Overclock Ryzen Master
CPU Vitualisation Enabled
Uninstalled 1usmus Ryzen Power Plan
Ryzen Balanced Power Plan
Ryzen 3700X CPU
Corsair 650W PSU
2 x 16GB Corsair Vengeance 3600