Help! Photoshop 2022 updated last night & all of my tools are glitching/stuttering. I've tried replacing the mouse with a track pad, uninstalling/reinstalling Photoshop, and restarting my computer. Any help would be greatly appreciated. I'm a photographer in the thick of fall photos & all of the glitching is going to give me a seizure. 😞 Thanks in advance!
First, try disabling GPU in the preferences (Performance tab). Any better?
If not, go to Preferences > Technology Previews... and check "Disable Native Canvas" - then restart Photoshop. Better?
If not, recalibrate and build a new ICC display profile; the old one might be corrupted. If you are using software/hardware for this task, be sure the software is set to build a matrix, not LUT profile, Version 2, not Version 4 profile.