I run iTunes on Windows 7, over the past few weeks as iTunes boots up all I have is a blank screen (white). I have reinstalled iTunes to no avail. Help please

Hi Mike,

Welcome to Apple Support Communities.

Take a look at the article below, it describes a similar issue where the iTunes Store displays a blank white screen and provides a resolution for the issue.

iOS: Troubleshooting Wi-Fi networks and connections

If you aren’t seeing the blank white screen in the iTunes Store, try testing with iTunes in Safe Mode and ruling out 3rd-party plug-ins as shown in this article:

iTunes: Troubleshooting issues with third-party iTunes plug-ins

I hope this helps.

-Jason