Q: iTunes is not resonding after updating

Hello MofromBenLomond,

Thanks for using Apple Support Communities.

To help resolve this issue where iTunes is becoming unresponsive, I'd like you to please follow the directions in the article below.

iTunes for Windows Vista, Windows 7, or Windows 8: Fix unexpected quits or launch issues - Apple Support

Have a good one,

Alex H.

Howdy,

The best way to find out if you have the most up to date version of iTunes is to follow these steps below.

 

Windows

1. Open iTunes.
2. If the menu bar isn't showing, hold down the Control and B keys to open it. Learn more about the iTunes for Windows menu bar. 
3. From the menu bar, choose Help > Check for Updates.
4. Follow the prompts to install the latest version.
   If you are not prompted to install a new version of iTunes, you already have the latest version your operating system can support. See the System Requirements on the iTunes download page.

 

Get the latest version of iTunes - Apple Support

Take care,

Alex H.