How to uninstall an update in windows 7?

This is simple magic to uninstall an update in windows 7.

Process:

1. Go to Control Panel -> System and Security -> Windows Update

2. On the left pane choose "View Update History"
3. Now click on "Installed updates "as shown in the picture.
4. On the open Window select the update you want to uninstall and click on "uninstall".
5. UAC prompt will ask your confirmation about the un-installation of update.  Click on "yes"
6. It will ask to wait for some time for the un-installation to be completed.
7. After completion reboot your system.
That is it. Now the update is successfully uninstalled.

Screen shots: