How to update itunes already installed on Wondows 7 professional on Thinkpad
How to update already installed iTunes to latest
iPhone 4, iOS 7.1.1, Back up on iTunes on Laptop Win 7
Hello ashagoyal2,
After reviewing your post, I have located an article that can help in this situation. It contains helpful advice concerning updating iTunes:
iTunes: How to install the latest version
http://support.apple.com/kb/HT5654
Thank you for contributing to Apple Support Communities.
Cheers,
BobbyD