Reinstalling Internet Explorer 9

Not used to IE9 and want to step back to IE8?

Start > Control Panel > Programs > Uninstall an Update

scroll down to the "Microsoft Windows" section

Right click and choose uninstall.
click yes when prompted.

at the end you can either choose to restart

After you uninstall IE9, the previously installed version of the internet explorer will automatically be available. No reinstallation needed.