Run .msi as administrator
runas /user:domain\administrator "msiexec /i C:\application.msi"
Windows XP
runas /user:domain\administrator "msiexec /i C:\application.msi"
Windows XP
You must have administrator permissions.
Set time 1-2 minutes from now.
At specified time cmd.exe (or any other application) will start with SYSTEM permissions.
To view all tasks
at
To delete all tasks
at /delete
This only works in Windows XP, for Windows Vista and Windows 7 check this article.