D-Link 802.11g USB Adapter Driver Download

D-Link Drivers

The 802.11g USB Adapter is a network device manufactured by D-Link. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This version of "G122_x64_Driver.zip" is rated (5 out of 5 stars) based on 2,579 downloads and 15 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 9.0 MB.

15 Ratings (see all reviews)

Supported Models


802.11b/g USB Wireless Network Adapter

802.11g USB Adapter

ASUS USB Wireless Network Adapter

BUFFALO WLI-U2-KG54 Wireless LAN Adapter

BUFFALO WLI-U2-KG54-AI Wireless LAN Adapter

BUFFALO WLI-U2-KG54-YB Wireless LAN Adapter

Conceptronic 54Mbps USB adapter


Supported Operating Systems

Windows XP (64 bit)

File Name


1 (29-Nov-2005) (2005-08-02) via .inf (2005-10-17) via .inf

Additional Notes

this is a driver i took and modifed to work on x64 this i a perfectly working driver JUST FOR x64!!! if you need help just E-Mail

Uploaded By

Neill Usher (DG Member) on 29-Nov-2005

Most Helpful Reviews

4 of 5 people found the following review helpful:
Neill Usher
Tested on Windows XP x64
26 Dec 2005

Installation: 4 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
"Yes its me but i do use it and i have had no problems"
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See all D-Link 802.11g USB Adapter ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
AegisE5.dll 1.4 MB 15 Jul 2005
AegisI5.exe 311.3 KB 17 May 2005
INFCACHE.1 6.1 KB 29 Nov 2005
Install7x.dll 69.6 KB 19 Aug 2005
RaUI.exe 589.8 KB 25 Oct 2005
WRLSetup.exe 36.9 KB 22 Oct 2004
filespec7x 141 bytes 19 Aug 2005
rt2500usb.PNF 39.6 KB 29 Nov 2005
rt2500usb.cat 9.5 KB 21 Oct 2005
rt2500usb.inf 41.6 KB 29 Nov 2005
rt2500usb.sys 251.9 KB 17 Oct 2005
rt73.PNF 21.0 KB 29 Nov 2005
rt73.bin 2.0 KB 2 Aug 2005
rt73.cat 8.1 KB 10 Aug 2005
rt73.inf 21.5 KB 2 Aug 2005
rt73.sys 310.8 KB 2 Aug 2005

How to Update 802.11g USB Adapter Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 802.11g USB Adapter driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter D-Link 802.11g USB Adapter into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the D-Link Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the D-Link website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with D-Link. All company names/logos are properties of their owners.
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