1. Download and install WinRAR. 2 R& j/ P2 u; p/ z! ~3 W2. Right-click the iTunesSetup.exe icon and choose "Open with WinRAR".4 k( M; H8 v2 [) @+ \3 {
3. Once the EXE is opened in WinRAR, double-click AppleApplicationSupport.msi and when the installer window is open choose "Repair". 5 @9 k9 s5 Z5 `+ J4. Done! You can now run iTunes normally