D-Link DWA-645 User Manual page 13

Section  - Installation
Insert the adapter into an available cardbus slot on your
computer.
If the Found New Hardware Wizard appears, click Cancel.
Click Next
The Wireless Connection Wizard will now appear.
If you want to manually connect to a wireless network, refer
topage 15. The following instructions will connect you to a
wireless network using Wi-Fi Protected Setup (WPS).
Click Next
D-Link DWA-645 User Manual 1