My explorer is not working

I was using Microsoft Internet Explorer Version 8. But some of the sites displayed me an error message which says that your browser is out of date. Then I updated my browser to Version 9. Now I am facing a problem that when I click on the icon of browser it goes to the following directory and does not open any page.
C:/User/Hassan/Local/Temp/Internetexplorer/..
On the top it is written Internet Explorer is not responding what kind of error is this?
Can anybody identify please?
