The DWL-G122 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 driver - "dwlG122_revC_drivers_330.zip" - has been downloaded 571 times and is rated 5 out of 5 stars based on 12 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 18.4 MB.
DWL-G122
D-Link AirPlus G DWL-G122 Wireless USB Adapter(rev.B)
D-Link AirPlus G DWL-G122 Wireless USB Adapter(rev.C)
D-Link WUA-1340 USB Adapter
D-Link Wireless G DWA-110 USB Adapter
Windows Vista, Windows Vista (64 bit), Windows XP, Windows 2000, Windows ME
dwlG122_revC_drivers_330.zip (18.4 MB)
DWL-G122_REVC
DWL-G122 High Speed 2.4GHz (802.11g) Wireless USB Adapter Driver File
Sathishkumar (DG Staff Member) on 27-Jan-2010
USB\VID_07D1&PID_3C03\5&221832C9&0&3
USB\VID_07D1&PID_3C03\5&289F377&0&10
USB\VID_07D1&PID_3C03\5&2904E43D&0&2
USB\VID_07D1&PID_3C03\5&3102E847&0&2
USB\VID_07D1&PID_3C03\5&3942C02&0&1
USB\VID_07D1&PID_3C04&REV_0001
USB\VID_07D1&PID_3C07\5&12D8A9B0&0&8
USB\VID_07D1&PID_3C07\5&132AAC39&0&2
USB\VID_07D1&PID_3C07\5&132AAC39&0&3
USB\CLASS_FF&SUBCLASS_FF&PROT_FF
USB\VID_07D1&PID_3C03&REV_0001
To get the DWL-G122 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 DWL-G122 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.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
dwlG122_revC_drivers_330/Drivers/G122.B1/2KXPx86/NetRTUSB.cat | 7.8 KB | 12 May 2007 |
dwlG122_revC_drivers_330/Drivers/G122.B1/2KXPx86/NetRTUSB.inf | 13.6 KB | 12 May 2007 |
dwlG122_revC_drivers_330/Drivers/G122.B1/2KXPx86/rt2500usb.sys | 243.5 KB | 12 May 2007 |
dwlG122_revC_drivers_330/Drivers/G122.B1/98Me/NetRTUSB.inf | 13.7 KB | 12 May 2007 |
dwlG122_revC_drivers_330/Drivers/G122.B1/98Me/rt25u98.sys | 247.8 KB | 12 May 2007 |
dwlG122_revC_drivers_330/Drivers/G122.B1/Win64/NetRTUSB.INF | 13.7 KB | 15 Jul 2008 |
dwlG122_revC_drivers_330/Drivers/G122.B1/Win64/rt2500usb.sys | 243.7 KB | 14 Jul 2005 |
dwlG122_revC_drivers_330/Drivers/G122.C1/2KXPx86/Dr71WU.inf | 25.2 KB | 4 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/2KXPx86/Dr71WU.sys | 459.5 KB | 15 Jan 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/2KXPx86/dr71wu.cat | 10.8 KB | 17 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/98Me/Dr71WU.inf | 25.2 KB | 4 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/98Me/Dr71WU98.sys | 462.5 KB | 15 Jan 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/98Me/dr71wu.cat | 10.8 KB | 17 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Vistax64/Dr71WU.inf | 23.6 KB | 4 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Vistax64/Dr71WU.sys | 610.8 KB | 16 Jan 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Vistax64/Dr71wu.cat | 10.9 KB | 17 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Vistax86/Dr71WU.inf | 23.6 KB | 4 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Vistax86/Dr71WU.sys | 490.0 KB | 16 Jan 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Vistax86/dr71wu.cat | 10.9 KB | 17 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Win64/Dr71WU.cat | 10.9 KB | 17 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Win64/Dr71WU.inf | 25.2 KB | 4 Mar 2008 |
dwlG122_revC_drivers_330/Drivers/G122.C1/Win64/Dr71WU.sys | 445.4 KB | 15 Jan 2008 |
dwlG122_revC_drivers_330/Setup.exe | 18.0 MB | 25 Oct 2007 |