Open the Start menu in the lower left corner of your desktop. Select the All Programs menu item, then follow:
Wondershare >> Uninstall.
Note: After upgrading to Windows 8, the Uninstall tile may not be represented on the new Start screen. To access it, please right-click on any blank area of the screen, then click the All apps button in the lower right-hand corner of the screen. All the programs installed on your PC will be displayed on the Appsscreen. The Uninstall item can be found in the Wondershare section.