whenever i open any type of dialogue box such as the camera raw filter or such, its all black and i can't see what im editing. the edits also do not get applied immediately. i have to move my canvas to see the edit apply
We have seen similar issues when users have the Google NIK plugins installed. If you have them installed, you may want to disable or temporarily uninstall them to confirm whether that is the cause of this issue. If you don't have Nik plugins, try pressing K key twice or press the F twice to switch camera raw out/into full screen mode - does that force the UI to draw?
The other thing to try is go to Preferences > Performance... in Photoshop and uncheck Use Graphics Processor, restart Photoshop and try again to see if it goes away.