A heads up for @NVIDIAGeForce graphics card users: NVIDIA GeForce 445.75 is REALLY buggy. I experienced serious graphics glitches in @Adobe PS after installing this update (Win 10 laptop ver 1909 OS build 18363.752. i7 1050ti). Hot fix 445.78 is also buggy.
Ver. 442.74 is stable.

I'm not the only one experiencing graphics glitches (similar to ones shown in this thread's screenshots). I tried @NVIDIA's hot fix, but was still experiencing graphic distortions & performance issues.
Reverting to ver. 442.74 restored functionality.

https://www.nvidia.com/en-us/geforce/forums/game-ready-drivers/13/350427/nvidia-44575-is-broken/