But now Ihave a new problem.... When I load iTunes or Quicktime Setup it says there is another installation in progress. you must complete that installation before continuing this one.
I don't think there is another installation running and people say to use Windows Installer Cleanup Utility, I ran that but I didn't take off my AVG anti-virus, I don't know if I have to... and they also say to uninstall and reinstall everthing related to iTunes but that didn't work. Can anyone please help me?