Sound might be the culprit!
Suggest either NOT suspending and resuming (use shut down and re-boot instead) or disable the Sound card in the VM settings.
If I do either of these, I do not have seemingly random lock-ups. If I have sound enabled and I suspend and resume a VM I get a lock-up shortly after the first resume.
I never tried to recover from a locked VM by suspending and resuming again but I am not surprised that the VM is still locked.
Some Parallels staffers have said that this sound miss-feature will be fixed in the next public release.
Jim
Last edited: May 10, 2006