I'm using XP Pro and am logged on as an Administrator so why do I get error messages telling me I need to log in as an Administrator? I first noticed this when I was installing MS Office and at the end of the install when the program makes changes to the registry, I got the error. I also went into the Configuration Utility to make a change in the boot.ini and got the message. Seems like anything that involves Administrator privileges gets me the error telling me I don't have them. I can't believe after 2 days and hours and hours of reading posts, I haven't been able to get a workable solution. Any help would be greatly appreciated.