No.
1) Clean Install w2008 R2 x64 Datacenter guest with settings:
-Number of Processors: 8
-Number of cores per processor: 1
2) Keep the guest running, Change 'Number of Processors' from 8 to 16
'Saving virtual machine state...' and then 'Restoring virtual machine state...'. => rebooting
But inthis daynever fails.The other day Ifailedin all tests: TodayI modifiedmachines thatfailedmeand it works.In additionI have doneanotherclean installandalsohas worked.
Sorry.Nothatcould happentomy machine. Maybeit was becausejust installedvmwareandhadnotrestarted?
Regards,