As the device has already been discontinued and there no available driver update, you will have hard time installing this device to Vista or Windows 7. Nevertheless, this thread claims it's possible:. The instructions are for Vista, which is entirely compatible with Windows 7. However, don't expect this to work if you are running Windows 7 64-bit. Click here to download (this version is a little newer then the one on the U.S. Site). Right-click on the setup file.
DWL-122 Driver 1.4.7 - D-Link USB wireless driver. Download the latest versions of the best Mac apps at safe and trusted MacUpdate Download, install, or update DWL-122 Driver for Mac from MacUpdate.
Click on properties. Click on the compatibility tab & set it to Windows XP (Service Pack 2). Then click on the security tab & change it to administrator access. Install it Once it's done installing, use windows to select the network. Another guy on the same thread said: The D-Link DWL-G120 Revision B1 is compatible with 32-bit Vista.
The latest 3.00 drivers are on. Extract the archive, use Vista's Device Manager, select the device (probably shown as Unknown Device), and then use Update Driver and navigate to the Drivers folder of the downloaded driver. Do not use the setup.exe file bundled with the driver. This driver also gives the adapter WPA security.
In my case the Taiwanese site timed-out, but you might have better luck than me.
D-link Adapter Driver Download
Before You Begin You must have at least the following for PC Windows Based Computers:. You will need a computer with an available USB port to connect the DWL-122 Wireless USB adapter. At least a 300 MHz processor and 32 MB of memory. An 802.11b Access Point (for Infrastructure Mode) or another 802.11b wireless adapter (for Ad-Hoc; Peer-to-Peer networking mode.). Properly installed and working USB Controller. You must have at least the following for Macintosh OS X Based Computers:. A Power Mac G3 or G4, iMac, iBook, or PowerBook (post PowerBook G3) with at least 128MB RAM.
D-link Driver Update
An 802.11b Access Point (i.e., D-Link Wireless Router, access point or Airport Base Station for Infrastructure Mode) or another 802.11b wireless adapter (for Ad-Hoc; Peer-to-Peer networking mode). Properly installed and working USB Controller. Windows OS Installation Insert the D-Link CD-ROM Into Your Computer Turn on the computer and Insert the D- Link Air DWL-122 Driver CD in the CD-ROM drive. The step-by-step instructions that follow are shown in Windows XP.
D-link Dwl 6520 Driver For Mac
The steps and screens are similar for the other Windows operating systems. For Macintosh OS X Installation please refer to Section 1 for Macintosh. The Install Screen will appear. If the CD Autorun function does not automatically Go to Start Run on your computer, then type “D: PC Driver Setup.exe.” If it does start, proceed to the next screen. Installing the DWL-122 Wireless USB Adapter to Your Computer Removing the protective covering for the DWL-122. Turn on Your Computer When you restart your computer this Found New Hardware Wizard (Windows XP) screen will appear: For Windows Me and 98SE, this screen may appear. Your Installation is Complete!
After you’ve continued in Windows XP (or after the computer restarts in the other Windows operating systems), the D-Link Air DWL-122 Configuration Utility will automatically start and the utility icon will appear in the bottom right hand corner of the desktop screen (systray). If this icon appears GREEN, then you have successfully installed the DWL-122, are connected to a wireless network and are ready to communicate! For Windows XP, if you wish to use the Air USB Utility, please perform the following steps.