Instructions
2) Click Programs and Features.
3) In the left-hand menu, click View installed updates.
4) Right-click the update that you wish to uninstall and choose Uninstall.
TIP: You can search for the update in the upper right-hand corner where it says "Search Installed Updates". Microsoft Updates have a specific KB number associated with each update.
5) Follow the on-screen instructions to uninstall the update.
Outcome
The Windows update that you selected will be uninstalled from your device along with all of changes that it made.