Hi, thanks for the quick reply. As stated in my earlier post, I tried everything that you instructed on the 2nd page, however, I get nothing. It continues to tell me that it "could not access network location", it asks if i want to retry or if i want to cancel. "Retry" just does nothing and the same box continues to come up. If click on "cancel", it just gives me another box saying "Could not access network location" and then to just click "OK". And that's it, I'm completely stuck.
I get that same message while trying to uninstall any apple program. So it won't let me access it to uninstall it. If I try to open iTunes it gives me a box that's titled "iTunes.exe - Unable to Locate Component" and the box reads "This application has failed to start because icudt49.dll was not found. Re-installing this application may fix this problem." It also gives me another box that reads "iTunes was not installed correctly. Please reinstall iTunes. Error 7 (Windows error 126)."
Then if I go under start menu to "Apple Support Update" it tells me, same as earlier, "Could not access network location".
If I try to reinstall by going to the iTunes website, it goes through most of the motions only to tell me at the end that the "iTunes Installer Interrupted. Errors occured during installation before the requested operations for iTunes could be completed."
I also tried downloading the "Windows Install Clean Up" you suggested, however it was unable to download because it tells me it only works for Windows 95/98, even though the site states it should work for Vista.
Right now I'm letting the MS Install/Uninstall Fix-It program have its shot at the situation, but it's still working on iTunes and its been about 45 minutes. I wasn't going to reply back, but just in case this last part doesn't work, I just wanted to let you guys know where I'm at, plus I've been at this awhile and it's late. But if the Mr. Fix-It does work, I'll post back. Thanks again guys for your help and quick responses!