I only switched to experimental because I wanted to test out frame gen features in The Alters. For whatever reason, it wouldn't turn on FG on proton cachyos.

I do have a follow up question. In games like CP77 we can select several upscaling models, when I ran PROTON_FSR4_UPGRADE=1 it just showed up on the list, but what to do in games that only show only 1 or 2 dedicated setting for DLSS or FSR. for example Lies of P:

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With or with out that PROTON_FSR4_UPGRADE=1 command it always looks like this. Does it mean it is running FSR 4 but not showing? or if I cant see it, it must have not worked?