Microsoft Corporation Informative - Bugs on Internet Explorer
Had major problems this past week with explorer 7. Microsoft did their normal update on 4/9/08. After the update, websites that contained Flash graphics or videos would not work. If your having the same problem then you need to go to Add/Remove hardware under the control panel. The update that you need to uninstall is KB947864.
After uninstalling this update my computer is running faster and all flash websites now work properly! Spread the word.