Model: WL150N-USBx, WL150N-nUSB
Operating System: Windows 2000 (Note: might work with other versions of this os.)
Download and Unzip to your Desktop.
Double click the EXE file to install the driver.
At the end of installation, insert the Wireless USB into a USB port
For maximum performance, use a USB 2.0 port.
Wireless-N Nano USB Dongle Driver