Troubleshooting a VMM Upgrade
Applies To: System Center 2012 SP1 - Virtual Machine Manager
For general information about troubleshooting Virtual Machine Manager (VMM), see the System Center 2012 – Virtual Machine Manager (VMM) General Troubleshooting Guide on the TechNet Wiki.
If there is a problem during the upgrade, consult the log files that are located in the %SYSTEMDRIVE%\ProgramData\VMMLogs folder. Note that the ProgramData folder is a hidden folder.
The following are known issues with VMM upgrade:
If multiple errors occur during the upgrade, only the first error is shown in the setup wizard. To review all the errors that occurred, see the log files.