Since a few days ive been having issues with lightroom classic. at first got a popup saying my driver wasnt up to date. Ive done driver updates, redownloaded the app, restarted my laptop in safe mode and tried synchronizing te folders. the pop up hasnt shown since but still a lot of my imported folders dont show most of the images and half off them i cant develop. The screen says gray in develop mode. Does anybody know how to fix this?
First, try disabling GPU in the preferences (Performance tab). Any 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. If turning OFF the GPU works, it's a GPU bug, and you need to contact the manufacturer or find out if there's an updated driver for it.