Internet explorer 7 Problems - Using (No Add-Ons) Mode
Incompatible browser extensions, Add-On or spyware can cause compatibility
issues such as application hangs in IE7.
To identify if an incompatible browser Add-On or extension is the cause of your
troubles, use the Internet Explorer’s (No Add-ons) mode:
Click Start -> All Programs -> Accessories -> System
Tools, and then click Internet Explorer (No Add-ons).
To identify the add-on that is causing your problem, use IE’s Manage Add-ons
feature to select Add-Ons to disable:
Click Tools -> Internet Options.
Click the Programs tab, then Manage Add-ons:

Select an Add-On in the Name list, and then click Disable:

Restart IE normally and see if your problem is resolved.
If your problem is resolved, you should uninstall the specific Add-On
(Add/Remove Programs or the applications own uninstaller).
If the problem is not resolved, you can re-enable the Add-On and then disable
another one. Continue this process until you have identified the Add-On causing
the problem.
If you need the add-On that is causing the problem, download the latest (IE7
compatible) version.
Known incompatible toolbars that can cause crashes or hangs in IE:
Yahoo! Companion
RoboForm Toolbar
Cooxie Toolbar
Diodia Download Toolbar 2.4.01
AskJeeves Toolbar 4.0.1.1
CitiBank’s Virtual Card Number Generator
Mojicon Dispenser 1.05
Logos Toolbar