1. Download and install WinRAR.0 p4 W. r0 i O$ ~4 u0 T
2. Right-click the iTunesSetup.exe icon and choose "Open with WinRAR".! \) F; F9 k6 e) W$ H/ |" \: o; _
3. Once the EXE is opened in WinRAR, double-click AppleApplicationSupport.msi and when the installer window is open choose "Repair".4 Z7 R, J% H1 e9 N& ]. e3 V
4. Done! You can now run iTunes normally