Siemens CL-110-I - Manual (Page 36)

Remember to unplug the USB cable before continue the uninstallation, or you will
see the reminder as follows. Unplug and press OK.
t
When the Confirm Device Uninstall screen show up, check Delete the driver
software for the device and click OK to continue.
u
Wait while the system is uninstalling.
v
When the uninstallation is finished, the icon of this router under network adapter
list will disappear.
Method Two – uninstall from program list