OBS Studio NVENC codec error - How to fix - YouTube
Failed to open NVENC codec: Unknown error occurred. Please make sure your video drivers are up to date. · Issue #89 · flathub/com.obsproject.Studio · GitHub
NVENC Encoding in OBS Studio won't work - Software & Applications - Manjaro Linux Forum
Fixes To Failed To Open NVENC Codec: Function Not Implemented - Hollyland
windows 7 - OBS Studio—'Failed to open NVENC codec: Function not implemented' - Super User