u/Kelenfr

Hi everyone,

I recently bought the Legion Go S (16GB RAM + 512GB SSD, Windows 11) and I think I'm having an issue. In the BIOS settings, I don't have the "Auto" option for the UMA Buffer Size. By default, it is set to 512MB. I can manually select 1GB, 2GB... all the way up to 8GB, but the "Auto" option is nowhere to be found. In every post I've read online, everyone else seems to have this option available. My BIOS is currently on the latest version (QCCN26WW). I tried reflashing it with the same version, but nothing changed. I also tried resetting the BIOS to factory defaults, but the issue persists.

Has anyone encountered this before? Any help would be greatly appreciated!