Uninstall the VMM management server from %ComputerName; using Add or Remove Programs on %ComputerName; and try the operation again.
Uninstall the existing Virtual Guest Services on the virtual machine by using the same virtualization software that installed ...
Uninstall the existing VMM Administrator Console and then install the VMM console for System Center 2012 Virtual Machine ...
Uninstall the Microsoft System Center Virtual Machine Manager Guest Agent by using the Programs and Features item in Control ...
Uninstall the Virtual Machine Manager agent using Add or Remove Programs on %ComputerName;, and then try the operation again. ...
Uninstall the VMM management server from %ComputerName; using Add or Remove Programs on %ComputerName; and try the operation ...
Uninstall the VMM management server selecting the "Retain data" option, and then try installing the VMM management server ...
Uninstall the VMM management server, verify that file %CopyFileFromCD; is on the CD, and then run Setup again. If the problem ...
Uninstall the VMM management servers which are using the database, and then try installing the highly available VMM management ...
Uninstall WAIK from this computer, go to http://www.microsoft.com/downloads/details.aspx?familyid=696DD665-9F76-4177-A811-39C26D3B3B34 ...