I was trying to rotate an image within illustrator and the performance was unusable. Trying to select then rotate was slow and unresponsive. Made no sense as my workstation has plenty of resources. 24core/512GBram/RTX 5000 ada. I did a quick google search and found a redit post suggesting exiting illustrator, find dwm.exe, end the process (explorer crashes then reloads, so does dwm.exe), restart illustrator. After performing these steps, illustrator was working like it should, responsive and useable.

Should not have to go through this process just to get illustrator to work correctly. Need to investigate with MS what is happening with desktop manager that's causing major performance issues and lag.