I have migrated a Win 2003. Everything went well. This VM runs a cashier program (developt inhouse) and a database DB2. It talks to a cashier system. When the cashier is booted up, I can see thats its online from the VM.
But after arount 10 minutes it goes offline and a new reboot is required. When the Win 2003 is NOT migrated, this behavior does not exist.
The system is located in another part of town, so I properbly have to go over there.