Question / Help OBS crash upon launch

[WhiteRice757]

Started to get error this evening. Very frustrating. Any ideas for a fix, thank you in advance, much appreciated.

Crash log:

 

[R1CH]

Remove any overlays / hook programs like Rivatuner, FRAPS, etc.

 

[WhiteRice757]

Uninstalled and removed Rivatuner (never heard of it or used it).
Never had or used FRAPS.
Overlays? cannot find any file or folder in obs for overlays.
Still crashing when trying to launch.

 

[WhiteRice757]

Update: tried uninstall OBS, reinstall, but still fails to launch.
Luckily had a system restore point from Dec 21. Did system restore, and OBS launches now with no problems. Kinda odd after a little over a month with flawless use that it would all of a sudden just crash upon launch.

Thanks again for your guys time and insight. Have a great Holiday!

 

[R1CH]

Could be a driver update broke it since it does seem to be related to NVIDIA stuff.