Trying to establish if this is a board, CPU or Windows issue, so cross-posting to all forums in the hope someone else has seen this behaviour
I have a 5900x CPU on a MAG X570 Tomahawk (MS-7C84) with BIOS 1.F0 AMD AGESA ComboAM4v2PI 1.2.0.B running Win11 Pro 23H2. I've been having FPS issues in games as a result of the latency between CCDs. When putting the CPU into single CCD mode and disabling SMT (either via the BIOS or RyzenMaster sw), my Win11 'sleep' option in the shutdown menu goes missing. If I re-enable CCD/SMT, the option comes back!!!
I dont know if this is a board, CPU or Windows 11 issue, nor any clue how to resolve so if anyone has any advice, it would be greatly appreciated. Having to 'slow start' my PC every day from a complete shutdown is a PITA!
