1. Download and install WinRAR. , V; P9 {( U' E* O3 D2. Right-click the iTunesSetup.exe icon and choose "Open with WinRAR".* I$ o3 s# B- d8 O
3. Once the EXE is opened in WinRAR, double-click AppleApplicationSupport.msi and when the installer window is open choose "Repair". 5 l: _) A7 Q$ l7 y, W1 t4. Done! You can now run iTunes normally