2.0 Ecoboost as fitted to my Focus ST here. Oil changed every 5000 klms with fully synthetic SP grade oil, being GDI turbo I don’t lug the engine in 6th from ~2200 RPM onwards when accelerating on the freeway (I always change down to fifth in the instance I’m really loading up the engine). Just ticked over 125,000 klms without a single issue. Granted the 3 cylinder engine is problematic with it’s wet timing belt, but I’ve had no problem with the 2.0 EcoBoost.

Kernel level anticheat, so IDGAF.

Thanks for the response, I actually figured it out.

If I run GE-Proton9-27, Frame Gen works fine. If I use anything newer than GE-Proton9-27, I get the DLSS option, but only AMD FSR3 Frame Generation - It seems like a regression with recent Proton builds, as it also happens under Steam Proton 10.

I might try running a newer version of Proton when I get time and see if the launch option you’ve quoted resolves the issue, right now I’m just glad to have Frame Gen working again.