... Add `PROTON_ENABLE_NVAPI=1 %command%` to launch options. 2. Start game 3. Game window briefly flashes before crash reporter ...

... PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 gamemoderun %command%

... Try setting PROTON_ENABLE_NVAPI=1 %command% for the game (if you are on proton 9 beta and above it ...

Even when launched with `VKD3D_CONFIG=dxr11` ? and maybe optionally `PROTON_ENABLE_NVAPI=1` on Nvidia. AMD RADV also needs `RADV_PERFTEST ...

> Even when launched with `VKD3D_CONFIG=dxr11` ? and maybe optionally `PROTON_ENABLE_NVAPI=1` on Nvidia. AMD RADV also needs `RADV_PERFTEST ...

... gamemoderun WINE_FULLSCREEN_FSR=1 WINE_FULLSCREEN_FSR_STRENGTH=3 WINEDLLOVERRIDES="dinput8=n,b" PROTON_ENABLE_NVAPI=1 DXVK_ENABLE_NVAPI=1 DXVK_ASYNC=1 MANGOHUD=1 %command%`

... arriving in the main menu if I add `PROTON_ENABLE_NVAPI=1` to my launch options. The game runs fine ...

... After removing `PROTON_ENABLE_NVAPI=1` from my launch options it works and can be readded, when it's done ...

... when i tried to boot the game without PROTON_ENABLE_NVAPI=1 %command% , but since i added that back i ...

... reason You have to enable DLSS with an environment variable in the launch options in Steam. `PROTON_ENABLE_NVAPI=1`

... Ultra Nightmare except Texture Pool Size on High. > PROTON_ENABLE_NVAPI=1 That doesn't do anything but maybe because ...

> VKD3D_CONFIG=dxr11 VKD3D_FEATURE_LEVEL=12_2 PROTON_ENABLE_NGX_UPDATER=1 PROTON_ENABLE_NVAPI=1 @AceroRomano Still no output. I think I should solve internet ...

> > VKD3D_CONFIG=dxr11 VKD3D_FEATURE_LEVEL=12_2 PROTON_ENABLE_NGX_UPDATER=1 PROTON_ENABLE_NVAPI=1 > > @AceroRomano Still no output. I think I should solve internet ...

... experimental bleeding edge. > > no changes unfortunately. @iliair, try this VKD3D_CONFIG=dxr11 VKD3D_FEATURE_LEVEL=12_2 PROTON_ENABLE_NGX_UPDATER=1 PROTON_ENABLE_NVAPI=1 %command

... VKD3D_CONFIG=dxr11 PROTON_CONFIG=dxr11 VKD3D_FEATURE_LEVEL=12_1 PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 __GL_THREADED_OPTIMIZATIONS=1 gamemoderun mangohud %command% -nosplash -USEALLAVAILABLECORES -NoVerifyGC ```

... Installing a newer PhysX and/or using PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 does not help.

... PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=dxr PROTON_HIDE_NVIDIA_GPU=1 gamemoderun mangohud %command% -nolauncher or I set this like this: PROTON_ENABLE_NVAPI=1 ...

... experimental, and tried with and without these launch options set `PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 VKD3D_FEATURE_LEVEL=12_1 VKD3D_CONFIG=dxr11`

... experimental, and tried with and without these launch options set `PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 VKD3D_FEATURE_LEVEL=12_1 VKD3D_CONFIG=dxr11 ...

... Launch options PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 %command%

... My launch options are (were): `PROTON_ENABLE_NVAPI=1 DXVK_ENABLE_NVAPI=1 LFX=1 %command% -dev -novid +fps_max 0 +cl_showpos 1 ...

... couldnt spot any difference. ~~i also tried to play with & without PROTON_ENABLE_NVAPI=1 and yet again, no difference ...

... PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 PROTON_ENABLE_NGX_UPDATER=1 VKD3D_CONFIG=dxr VKD3D_FEATURE_LEVEL=12_2

... in the Launch Options field, put: > > PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 PROTON_ENABLE_NGX_UPDATER=1 VKD3D_CONFIG=dxr VKD3D_FEATURE_LEVEL=12_2 %command% ![Screenshot_20231109_193232 ...

... The proton launch arguments "VKD3D_CONFIG=skip_driver_workarounds PROTON_ENABLE_NVAPI=1 PROTON_HIDE_NVIDIA_GPU=0 %command%" are required to get the game as ...

... you have to do is enable it with `PROTON_ENABLE_NVAPI=1` in the launch options. But dxvk-nvapi shouldn ...

... 6.12-GE-1). - Launch commands: **`PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 %command% -USEALLAVAILABLECORES -cpuLoadRebalancing -vulkan -fullscreen`** DLSS appears as ...

... tested with none and PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 %COMMAND% -USEALLAVAILABLECORES -ignorepipelinecache I've tried deleting the sga files ...

... 0cbf2b79b0be.png) I also use these options PROTON_LOG=1 PROTON_ENABLE_NVAPI=1 PROTON_HIDE_NVIDIA_GPU=0 __NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia %command%

... is directly from the 2060. **Launch options:** PROTON_LOG=1 PROTON_ENABLE_NVAPI=1 PROTON_HIDE_NVIDIA_GPU=0 __NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia %command%

... C __NV_PRIME_RENDER_OFFLOAD=1 PRESSURE_VESSEL_FILESYSTEMS_RW=/data:/run/media:/T5 PROTON_ENABLE_NVAPI=1 VKD3D_FILTER_DEVICE_NAME=NVIDIA VK_ICD_FILENAMES=/usr/share/vulkan/icd.d ...

... PROTON_LOG=1 PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=dxr %command% Log from starting to menu and quitting: [steam-2054970.log](https ...

... Set launch options to `PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=dxr VKD3D_FEATURE_LEVEL=12_2 VKD3D_SHADER_MODEL=6_7 %command%` That gets me into the ...

... Arch linux Proton experimental launch Options ; VKD3D_DISABLE_EXTENSIONS=VK_NV_low_latency2 PROTON_ENABLE_NVAPI=1 gamemoderun %command% VKD3D_CONFIG=no_upload_hvv DXVK_ENABLE_NVAPI=1 DXVK_ASYNC=1 ...

... I also tried removing `PROTON_ENABLE_NVAPI=1 PROTON_HIDE_NVIDIA_GPU=0` from my default gaming environment but it didn't change ...

... Script is: ``` export GAMEMODERUNEXEC=prime-run export PROTON_HIDE_NVIDIA_GPU=0 export PROTON_ENABLE_NVAPI=1 export VKD3D_CONFIG=dxr,dxr11 export PROTON_ENABLE_NGX_UPDATER ...

... I tried flags "/edo /autoquit /autorun", "gamemoderun %command%", "gamemoderun %command% /edo /autoquit /autorun", "PROTON_ENABLE_NVAPI=1 DXVK_ASYNC=1 PROTON_NO_ESYNCH ...

... I'm on Nvidia with the launch options `PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=dxr %command%` but even without it's ...

... I got it to work with the following commands `PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=dxr11 VKD3D_FEATURE_LEVEL=12_1 PROTON_HIDE_NVIDIA_GPU=0 VK_ICD_FILENAMES ...

... just started the game with only the parameters PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=dxr11. It was again a black screen ...

... NVIDIA users, you can run the game with: `PROTON_ENABLE_NVAPI=1 PROTON_HIDE_NVIDIA_GPU=0 %command%` Running with all settings on ...

... Launch options: `PROTON_LOG=1 PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=dxr,dxr11 PROTON_ENABLE_NGX_UPDATER=1 %command%` GPU: NVIDIA 3060 Ti ...

... GPU with PROTON_HIDE_NVIDIA_GPU? My launch command: ``` PROTON_HIDE_NVIDIA_GPU=1 PROTON_ENABLE_NVAPI=1 VKD3D_DISABLE_EXTENSIONS=VK_NV_low_latency2 __GL_SHADER_DISK_CACHE_SKIP_CLEANUP=1 prime-run mangohud %command ...

... True;dxgi.customVendorId=10de" DXVK_NVAPI_GPU_ARCH=GA100 PROTON_HIDE_NVIDIA_GPU=1 PROTON_ENABLE_NVAPI=1 VKD3D_CONFIG=no_upload_hvv,force_host_cached VKD3D_DISABLE_EXTENSIONS=VK_NV_low_latency2 __GL_SHADER_DISK_CACHE_SKIP_CLEANUP=1 prime ...

... Playing with max settings (minus the previosly mentioned) and 2160p resolution. ``` VKD3D_DISABLE_EXTENSIONS=VK_NV_low_latency2 PROTON_ENABLE_NGX_UPDATER=1 PROTON_HIDE_NVIDIA_GPU=0 PROTON_ENABLE_NVAPI ...

... Launch Options: `RADV_DEBUG=hang,allbos DOTNET_ROOT="" DXVK_NVAPI_ALLOW_OTHER_DRIVERS=1 PROTON_ENABLE_NVAPI=1 PROTON_ENABLE_WAYLAND=1 gamemoderun %command%` Mostly it is `allbos ...

... For Proton8, just don't add `PROTON_ENABLE_NVAPI=1`, for Proton9 add `PROTON_DISABLE_NVAPI=1` to the start command. - Proton ...