1. Download and install WinRAR.7 ~, A" ^- }* E7 j
2. Right-click the iTunesSetup.exe icon and choose "Open with WinRAR". # _7 r. `/ n# R% _/ n2 `& d3. Once the EXE is opened in WinRAR, double-click AppleApplicationSupport.msi and when the installer window is open choose "Repair". 8 n& `# P; w! R4. Done! You can now run iTunes normally