Q: i have upgraded iTunes now it stops working after a few seconds.Help?

Hi Andrew,

If you have issues with iTunes unexpectedly quitting you may find the troubleshooting steps in this article useful -

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

http://support.apple.com/kb/TS1717

If you are using Windows XP, you may want to use this article -

iTunes for Windows XP: Troubleshooting unexpected quits, freezes, or launch issues

http://support.apple.com/kb/TS1421

Thanks for using Apple Support Communities.

Best,

Brett L