S3 Sleep was one of them, since that's explicitly mentioned in the rev 2 manual and I was using it. But there are a LOT of other changes between the two versions shown by comparing the manuals, any number of which may have been causing stability problems. No matter what it was, it meant months of disabling BIOS options and testing to try to chase down the hardware instability, and it would have been even worse than advertised on the other side. *sigh*
Friggin garbage, Asrock.
Friggin garbage, Asrock.
Intel Xeon w7-3465X OC | Asus Pro WS W790-E Sage SE | NVIDIA GeForce RTX 4090 FE | 8x16GiB G-Skill Zeta R5 DDR5-6000 | Windows 11 22H2 | (details)
MacBook Pro 14in | M1 Max (32 GPU Cores) | 64GB LPDDR5 6400 | macOS 13