Everything was perfect since yesterday when I have updated all Adobe Softwares...Photoshop also has a bug that I've mention it a few minutes ago...its so frustrating !!!
My answers:
Version 34.1.12.9 Creatyve Cloud Sync 4.3.61.1
It Happens to all files...
Windows OS ...all updates
I don't know what exactly u mean by the monitor setup...but it doesn't matter as long as I said everything was good before this update 🙂