Hi I've looked at various "critical error" threads, but they all have a reason for the error. Mine just says "A critical error occurred with Parallels Desktop" - see attached. I can still open the VM and work in it, but every once in a while - not got a handle on the regularity and no obvious trigger from the user viewpoint - a new error window pops up. It's a pain, but the windows are killed when I quit Parallels. I'm using 17 on MacOS 10.15.7. Might be Parallels 17 related, but I use it irregularly now, so never noticed if it started after or before upgrade. Thanks in advance for any suggestions as to how to cure this. David
Thanks. Got it, but I need to investigate it deeper... I'll send you a reply via PM after investigation.
direct link to latest version https://www.parallels.com/directdownload/pd/ in case you have any issue with update procedure