Novell ZENWORKS APPLICATION VIRTUALIZATION 8.0.1 - 8-20-2010 User Manual page 51

/autoupdate
6.2.8 Unregistering a virtual application
Unregistering a virtual application reverses the registration process, removing the virtual
application, Start Menu icons, shortcuts, and file associations.
To unregister a virtual application, use the following command:
SpoonReg.exe /unregister AppSpec[@SandboxSpec]
It is also possible to unregister all applications with the single command:
SpoonReg.exe /unregisterall
53
Enable automatic updates for the specified application
(reverses the /noupdate setting)
Novell ZENworks Application Virtualization