Samsung SF 4700 - Manual (Page 48)

2.17 Installing Samsung Software
6. Follow the on-screen instructions to complete the un-installation. The
SmarThru software and all components will be removed.
7. When un-installing is done, click OK. The message box recommends
restarting your computer.
8. Click OK.
Shut down and restart your computer to complete the un-installation
process and save your changes.