Siemens CL-110-I - Manual (Page 33)

Chapter 3: Configuration
p
The InstallShield Wizard dialog will appear.
q
Unplug the USB cable between your device and your PC. Then click OK.
r
When the Maintenance Complete screen appears, the USB driver is removed successfully.
Click Finish.
For Windows Vista
For Vista users, please press Continue whenever a prompted window asking for
permission to continue during USB driver uninstallation process (see the figure below for
example).