I am just giving a heads up and seeing if anyone else experienced the same problem.
I downloaded Windows 7 service pack 1. After downloading, I went to itunes and connected my iPhone 4. When I connected my iPhone, itunes would freeze up and not respond. If I unplugged my iPhone, itunes would run as normal. But anytime I plugged in the iphone itunes would freeze and not show my iPhone being connected even after waiting 30 minutes.
After hours of troubleshooting I decided to uninstall Windows 7 service pack 1. Now itunes is running like normal and my iPhone is not causing itunes to freeze up
Just wondering if anybody else is having these issues. I called apple and reported my problem and they put it in their system. I also have the current itunes 10.1.2 and the current iPhone OS.