Bombs and restarts a few times per day. Caught a slight glimpse of the quick blue screen,something like "thread exception not handled", then goes blue, to repair screen, and reboot. Happened in 24H2, so I upgraded to 25H2. Same problem.
I use Norton 360 as well. I worked around the issue by installing the previous version of Parallels (v. 20), but I won't be able to update macOS. Does anyone know if a fix will be provided for this incompatibility between Parallels v. 26 and Norton 360?