On a Windows 7 PC, but you mention XP? I'm a little confused as to what you're asking too. Is this for file properties?but is there a way to do this on a Win 7 PC without Office 2010 (eg XP)?
takeown /f "FILEPATH HERE"
Since trusted locations didn't exist prior to Office 2007 it would have no effect. Older office products will simply allow it because it has no functionality to disallow; basically it's trusted location is ANYWHERE.The PC in question has Office XP (not Office 2010) and Windows 7.
I want to edit Trusted Locations.