How to block Automatic Delivery of IE7
 

Microsoft will be delivering Internet Explorer 7 to Windows users who download security updates through Automatic Updates - customers should complete preparations by November 1.

People who prefer not to install IE7 automatically, microsoft has released the IE 7 blocking tool.

The Internet Explorer 7 Blocker Toolkit enables IT Administrators to disable automatic delivery of Internet Explorer 7 as a high-priority update via Automatic Updates and the Windows Update and Microsoft Update sites.

This download is available to customers running genuine Microsoft Windows.

Download IE7 7 Blocker Toolkit