2wire 802.11g PC Card Wireless Adapter Driver Download (Official)
The 802.11g PC Card Wireless Adapter is a network device manufactured by 2wire. 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. Visitors have downloaded this file "twwgpc_2.3.1.3.exe" 969 times with an aggregate rating of 5 out of 5 stars based on 12 reviews. Our users report success installing this driver update on PCs running Windows 8 and Windows XP. The total disk space used for this update is 4.7 MB.
Supported Models
802.11g PC Card Wireless Adapter
2Wire 802.11g Cardbus Wireless LAN Card
2Wire 802.11g PCI Wireless LAN Card
2Wire 802.11g USB Wireless LAN Card
Manufacturers
Supported Operating Systems
Windows XP
File Name
Versions
2.3.1.3 (2004-04-08) via .inf
Additional Notes
802.11g PC Card Wireless Adapter
For new adapter installations only
Wireless Adapter Driver File
Uploaded By
Jegadesh (DG Staff Member) on 14-Jul-2007
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Related Driver Updates
How to Update 802.11g PC Card Wireless Adapter Device Drivers
Step 1 - Download Your Driver
To get the 802.11g PC Card Wireless 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 2wire 802.11g PC Card Wireless 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 2wire 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 2wire website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| CMG/data1.cab | 1.2 MB | 17 May 2004 |
| CMG/data2.cab | 1.8 MB | 17 May 2004 |
| CMG/ikernel.ex_ | 344.9 KB | 17 May 2004 |
| CMG/layout.bin | 453 bytes | 17 May 2004 |
| CMG/Setup.exe | 168.4 KB | 17 May 2004 |
| CMG/Setup.ini | 275 bytes | 17 May 2004 |
| ndis51/wlanCIG.sys | 390.8 KB | 8 Apr 2004 |
| ndis51/WlanUIG.sys | 347.6 KB | 8 Apr 2004 |
| CardPres.exe | 209.0 KB | 2 Feb 2004 |
| PRISMIOC.vxd | 25.3 KB | 8 Apr 2004 |
| Readme_first.txt | 1.5 KB | 4 Oct 2004 |
| WirelessCfg.exe | 442.4 KB | 12 Jul 2004 |
| WirelessConsoleApp.exe | 167.9 KB | 3 Aug 2004 |
| wlanCIG.sys | 392.2 KB | 8 Apr 2004 |
| wlanuig.cat | 9.3 KB | 16 Apr 2004 |
| WlanUIG.inf | 13.4 KB | 8 Apr 2004 |
| WlanUIG.sys | 349.4 KB | 8 Apr 2004 |
| WCAG.exe | 176.1 KB | 2 Jul 2004 |
| PRISMAPI.dll | 368.7 KB | 17 May 2004 |