... 1 PROTON_USE_WINED3D=1 SKIPINTRO %command%`
* Also tried with `PROTON_USE_WINED3D=0`, without effect
## Symptoms
* Game never starts!
> Hello @hardpenguin ...
... config.ini creation, Media Foundation install via protontricks)
- `PROTON_USE_WINED3D=0` and `PROTON_USE_WINED3D=1` (WineD3D path showed GL_INVALID_OPERATION shader ...
comment by kisak-valvemaintainer · 2026-03-17 · view · github
... config.ini creation, Media Foundation install via protontricks)
- `PROTON_USE_WINED3D=0` and `PROTON_USE_WINED3D=1` (WineD3D path showed GL_INVALID_OPERATION shader ...