Motorola WU830G - Manual (Page 41)

SECTION 3 CONFIGURATION
3-24 WU830G
3 Highlight the device you want to remove.
4 Click Stop. The Stop a Hardware device window is displayed:
5 Confirm that the device listed in the window is the device you
want to stop.
6 Click OK. After you receive a message telling you the device is
stopped, you can safely remove the Wireless USB Adapter.