My problem: A local admin can't install SP3 on an XP sp2 machine.
Details: Where I work, we have employees that are not domain admins. They are (though) part of a group that is local admins on most of our desktop computers. We have a downloaded copy of SP3. I had an employee, that is part of the group that is a local admin on a desktop, try to install SP3, and it said he didn't have permissions and to contact the local administrator. I didn't see any errors in the error logs. We have AD GP's in effect, but I'm not certain what would be over riding his local admin rights to install SP3.
Any ideas?