Problems with Internet Explorer 9 - Reset the Browser
If you have problems with Internet Explorer that won't allow you to open a website, view websites properly, show a message about Flash player, or make the browser crash or freeze, you should check to see if any of the IE9 components is creating the problem. A large number of IE9 problems are attributed to incompatible plugins installed by third party software.
Programs such as Adobe Reader, HP Printer Applications, Download Managers etc add their own components to the IE9 whenever you install them. These may create internal conflicts whereby IE9 problems arise. The most common among them are IE9 not responding, failure of Flash Player running and IE9 crashing. These can be easily solved by performing an IE9 reset:
1. Open the Control Panel
2. Click Internet Options to open Internet Options dialog box
3. In the Internet Options dialog box, select the Advanced tab
4. Under Advanced tab, click the last button labeled Reset
5. Click OK to close the Internet Options dialog box and start IE9.
Your problems with Internet Explorer 9 should be fixed now. If not, you may have to perform a complete reinstall of the browser.