I'm encountering the same problem that occurred in October 2023.
I have an Imac 24 inch M1 16 Giga RAM with SONOMA 14.4.1. Parallel Desktop PRO Edition Version 19.3.0 (54924) and Windows 11 23H2 ARM , SAP,Microsoft 365 ,SUMMIT installed.
In full screen mode, the screen freezes, the mouse doesn't respond.
I have reinstalled Windows 11 three times, reinstalled parallel desktop tools three times, deactivated Onedrive synchronization.the problem remains after these repair attempts.but after a few hours the screen freezes and the mouse no longer responds.
What can I do?