1. Download and install WinRAR. 6 [6 E/ @% O5 l6 h2. Right-click the iTunesSetup.exe icon and choose "Open with WinRAR".% w6 q. y4 O# K: U* U
3. Once the EXE is opened in WinRAR, double-click AppleApplicationSupport.msi and when the installer window is open choose "Repair".4 a: z7 w7 F. X7 ~# q
4. Done! You can now run iTunes normally