Help, doom not launching error GPU driver error: could not enumerate graphic devices.

[jamon]

it works when i disable the AMD integrated GPU, but the resolution is very low, i don't know wtf is going on, i have AMD cpu + rtx3060

[NightLockGaming]

Im having the same issue and i have a 1650ti

[Jessy]

what is say i think i have a fix

[Jessy]

is it say this GPU driver error unsupported vulkan may cause bug or game issue is yes read my guide https://steamcommunity.com/sharedfiles/filedetails/?id=2995379114

[o_dey]

Start with forcing the high performance GPU for Doom Eternal.

In Windows 10/11 go into "Graphics Settings", then under "Graphics Performance Settings" browse for the DOOM Eternal executable ("DOOMEternalx64vk.exe"), and in "Options" choose "High Performance".

Alternatively for Nvidia, in the Nvidia Control Panel, set the "Preferred Graphics Processor" option in "Manage 3D Settings" to the High Performance one, either globally (which might not be preferred especially on Laptops), or only for the DOOM Eternal executable.

Then in the game verify that the high performance GPU is actually being used by enabling full performance metrics ("Settings > Video > Video > Performance Metrics"), they will show you the name of the GPU that is being used.

If you have resolution issues, try a different Window Mode and/or changing them back and forth ("Settings > Video > Display > Window Mode"). You can also try to run the game in safe mode to reset settings, make the changes as you desire, then restart in normal mode. https://help.steampowered.com/en/faqs/view/2542-790F-14F8-D66A#safe Alternatively to "-safe" you can also try "+com_safemode 1" (without quotes).

[Ghedmod]

i found out another way to fix it that might also be the problem because im running a 4060 and i Reinstalled the drivers only to find out it was because i had 36-ish GB of space