windows 7 64 bit desktop previously running iTunes 12.2.1.
upgrade iPhone from iOS 8.4.1 to iOS 9.02
after upgrading say it the version is incompatible need to upgrade iTunes
upgraded to iTunes 12.3 then iPhone cannot be detect because apple mobile device support cannot be installed.
now cannot restore my iPhone.
reinstalled many times but still cannot installed, seems like a incompatible version with windows.
Help!