After, restart your computer and reinstall i Tunes 12.7.
If all of these don’t work for your i Tunes 12.7 install problem, you can comment to let us know.
And please download the i Tunes 12.1.3, which is the newest version of i Tunes supported by XP and Vista.
If you can update your computer to Windows 7 or later, then you can use i Tunes 12.7.
Method 1: Reinstall the latest version of i Tunes Method 2: If your i Phone is listed under Other device and with Uninstall a program.
2) Select both i Tunes and Bonjour, click Uninstall.
Only when you login as administrator, you have the right to install apps on your windows computer. Some apps manager software like virus scanner, will prevent you from installing i Tunes 12.7 on your computer. (Click to open the Windows Task manager and disable suspected applications and processes.
) If you don’t know which apps stops the install, you can simply restart your computer and try again to install i Tunes 12.7.3) Then reconnect your i Phone to your PC again to see if the problem is fixed.This method applies when you see your i Phone, with a yellow exclamation mark next to it, listed under Portable Device rather than Universal Serial Bus controllers.And that's still only scratching the surface of all the features i Tunes provides and all the ways it connects Apple's OS X and i OS devices together!time is on your side Ever feel like there just aren't enough hours in the day? Unfortunately, nobody can stop the unremitting march of time (yet). If you're not using i Cloud, i Tunes also handles syncing those things to the i Phone and i Pad, as well as ripping CDs, converting audio files, and more.