DaVinci Resolve is a very picky app when it comes to the Graphics Driver. Therefore running any unsupported version can put you in this dilemma, so according to the requirement, update or downgrade ...

How do I fix DaVinci Resolve Unsupported GPU Processing mode? If you get the Unsupported GPU Processing Mode error message in DaVinci Resolve, try rolling back your graphics driver to fix the error.

If you're running into this issue while trying to load into Call of Duty: Warzone Mobile, here's how to fix the "Unsupported GPU" error.