2Wire 802.11g USB Wireless LAN Card Driver Download
The 802.11g USB Wireless LAN Card 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. This version of "2Wire_Wireless_USB_Adapter.zip" has been downloaded 2,103 times with a user rating of 5 out of 5 stars, based on 20 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 9.2 MB.
Supported Models
2wire 802.11g USB Wirless Lan Card
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 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
File Name
Versions
802.11g (17-Feb-2006)
2.3.1.3 (2004-04-08) via .inf
Additional Notes
Driver and utility plus installation guide.
Controlador para tarjeta inalambrica con su utilidad y guia de instalacion.
Uploaded By
Juan Calvillo (DG Member) on 18-Feb-2006
Most Helpful Reviews
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Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 2Wire Wireless USB Adapter/CMG/Setup.exe | 168.4 KB | 17 May 2004 |
| 2Wire Wireless USB Adapter/CMG/Setup.ini | 275 bytes | 17 May 2004 |
| 2Wire Wireless USB Adapter/CMG/data1.cab | 1.2 MB | 17 May 2004 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/2K_XP_MeetingHouse_Driver/mdc8021x.sys | 15.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/2K_XP_MeetingHouse_INF/mdc8021x.inf | 3.4 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/2K_XP_MeetingHouse_Libraries/PRISME5.dll | 929.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/9X_MeetingHouse_Driver/mdc8021x.vxd | 14.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/9X_MeetingHouse_INF/mdc8021x.inf | 3.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/9X_MeetingHouse_Libraries/PRISME2.dll | 839.7 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/EnhancedUI/PRISMCFG.exe | 336.0 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/EnhancedUI/PRISMEUI.dll | 906.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/PrismAPI/PRISMAPI.dll | 372.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/PrismAPI/PRISMSVR.exe | 290.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Engine_ScriptEngine/iscript.dll | 225.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll | 225.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Chinese_(Simplified)_String_Tables/value.shl | 1.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll | 225.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Chinese_(Traditional)_String_Tables/value.shl | 1.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_English_Files/_IsRes.dll | 258.0 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_English_String_Tables/value.shl | 1.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_French_(Standard)_Files/_IsRes.dll | 270.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_French_(Standard)_String_Tables/value.shl | 1.4 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_German_Files/_IsRes.dll | 270.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_German_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Italian_Files/_IsRes.dll | 266.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Italian_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Japanese_Files/_IsRes.dll | 241.7 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Japanese_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Korean_Files/_IsRes.dll | 237.6 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Korean_String_Tables/value.shl | 1.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_Intel_32_Files/TPIDI16.DLL | 2.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_Intel_32_Files/TPIDI32.dll | 82.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_OS_Independent_Files/BasicWithSupplicant.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_OS_Independent_Files/BasicWithoutSupplicant.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_OS_Independent_Files/EnhancedWithSupplicant.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_OS_Independent_Files/EnhancedWithoutSupplicant.rtf | 6.0 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_OS_Independent_Files/PrismOptions.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Language_Independent_OS_Independent_Files/license.txt | 11.7 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Non-SelfRegistering/isrt.dll | 331.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Polish_Files/_IsRes.dll | 262.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Polish_String_Tables/value.shl | 1.6 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 266.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Portuguese_(Brazilian)_String_Tables/value.shl | 1.4 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Spanish_Files/_IsRes.dll | 270.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data1.cab/_Support_Spanish_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab | 1.8 MB | 17 May 2004 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/2K_XP_MeetingHouse_Driver/mdc8021x.sys | 15.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/2K_XP_MeetingHouse_INF/mdc8021x.inf | 3.4 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/2K_XP_MeetingHouse_Libraries/PRISME5.dll | 929.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/9X_MeetingHouse_Driver/mdc8021x.vxd | 14.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/9X_MeetingHouse_INF/mdc8021x.inf | 3.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/9X_MeetingHouse_Libraries/PRISME2.dll | 839.7 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/EnhancedUI/PRISMCFG.exe | 336.0 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/EnhancedUI/PRISMEUI.dll | 906.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/PrismAPI/PRISMAPI.dll | 372.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/PrismAPI/PRISMSVR.exe | 290.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Engine_ScriptEngine/iscript.dll | 225.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll | 225.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Chinese_(Simplified)_String_Tables/value.shl | 1.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll | 225.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Chinese_(Traditional)_String_Tables/value.shl | 1.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_English_Files/_IsRes.dll | 258.0 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_English_String_Tables/value.shl | 1.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_French_(Standard)_Files/_IsRes.dll | 270.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_French_(Standard)_String_Tables/value.shl | 1.4 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_German_Files/_IsRes.dll | 270.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_German_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Italian_Files/_IsRes.dll | 266.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Italian_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Japanese_Files/_IsRes.dll | 241.7 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Japanese_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Korean_Files/_IsRes.dll | 237.6 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Korean_String_Tables/value.shl | 1.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_Intel_32_Files/TPIDI16.DLL | 2.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_Intel_32_Files/TPIDI32.dll | 82.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_OS_Independent_Files/BasicWithSupplicant.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_OS_Independent_Files/BasicWithoutSupplicant.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_OS_Independent_Files/EnhancedWithSupplicant.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_OS_Independent_Files/EnhancedWithoutSupplicant.rtf | 6.0 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_OS_Independent_Files/PrismOptions.rtf | 5.9 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Language_Independent_OS_Independent_Files/license.txt | 11.7 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Non-SelfRegistering/isrt.dll | 331.8 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Polish_Files/_IsRes.dll | 262.1 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Polish_String_Tables/value.shl | 1.6 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 266.2 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Portuguese_(Brazilian)_String_Tables/value.shl | 1.4 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Spanish_Files/_IsRes.dll | 270.3 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/data2.cab/_Support_Spanish_String_Tables/value.shl | 1.5 KB | 14 Jun 2015 |
| 2Wire Wireless USB Adapter/CMG/ikernel.ex_ | 344.9 KB | 17 May 2004 |
| 2Wire Wireless USB Adapter/CMG/layout.bin | 453 bytes | 17 May 2004 |
| 2Wire Wireless USB Adapter/CMG/twwusb_2.3.1.3 | 4.4 MB | 1 Oct 2004 |
| 2Wire Wireless USB Adapter/CardPres.exe | 209.0 KB | 2 Feb 2004 |
| 2Wire Wireless USB Adapter/PRISMAPI.dll | 368.7 KB | 17 May 2004 |
| 2Wire Wireless USB Adapter/PRISMIOC.vxd | 25.3 KB | 8 Apr 2004 |
| 2Wire Wireless USB Adapter/Readme_first.txt | 1.6 KB | 17 Feb 2006 |
| 2Wire Wireless USB Adapter/Uninstaller_g/2WireEN.txt | 1.1 KB | 30 Aug 2004 |
| 2Wire Wireless USB Adapter/Uninstaller_g/2WireUninstall.exe | 475.1 KB | 29 Sep 2004 |
| 2Wire Wireless USB Adapter/Uninstaller_g/Config.ini | 830 bytes | 30 Sep 2004 |
| 2Wire Wireless USB Adapter/Uninstaller_g/Readme.txt | 11 bytes | 1 Dec 2004 |
| 2Wire Wireless USB Adapter/Uninstaller_g/SetupDLL.dll | 139.3 KB | 28 Jul 2004 |
| 2Wire Wireless USB Adapter/WCAG.exe | 176.1 KB | 2 Jul 2004 |
| 2Wire Wireless USB Adapter/WirelessCfg.exe | 442.4 KB | 12 Jul 2004 |
| 2Wire Wireless USB Adapter/WirelessConsoleApp.exe | 167.9 KB | 3 Aug 2004 |
| 2Wire Wireless USB Adapter/WlanUIG.inf | 13.4 KB | 8 Apr 2004 |
| 2Wire Wireless USB Adapter/WlanUIG.sys | 349.4 KB | 8 Apr 2004 |
| 2Wire Wireless USB Adapter/ndis51/WlanUIG.sys | 347.6 KB | 8 Apr 2004 |
| 2Wire Wireless USB Adapter/ndis51/wlanCIG.sys | 390.8 KB | 8 Apr 2004 |
| 2Wire Wireless USB Adapter/wlanCIG.sys | 392.2 KB | 8 Apr 2004 |
| 2Wire Wireless USB Adapter/wlanuig.cat | 9.3 KB | 16 Apr 2004 |
How to Update 2Wire 802.11g USB Wireless LAN Card Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the 2Wire 802.11g USB Wireless LAN Card 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 USB Wireless LAN Card 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
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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.