Agere Systems BUFFALO Wireless USB Card Driver Download
The BUFFALO Wireless USB Card is a network device manufactured by Agere Systems. 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 update - "WLWall74.exe" - has an average rating of 5 out of 5 stars based on 14 reviews, and has been downloaded 1,754 times. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 11.3 MB.
Supported Models
IBM High Rate Wireless LAN PC Card
2Wire Wireless PC Card
2Wire Wireless USB adapter
Avaya Wireless PC Card
Avaya Wireless USB Card
BUFFALO Wireless LAN Card
BUFFALO Wireless USB Card
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
File Name
WLWall74.exe (11.3 MB)
Versions
7.42.0.245 (2001-11-30) via .inf
7.42.0.245 (2001-12-05) via .inf
Uploaded By
DriverGuide (DG Staff Member) on 16-Mar-2004
Related Driver Updates
How to Update BUFFALO Wireless USB Card Device Drivers
Step 1 - Download Your Driver
To get the BUFFALO Wireless USB 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 Agere Systems BUFFALO Wireless USB 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 Agere Systems Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
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 |
|---|---|---|
| layout.bin | 417 bytes | 17 Dec 2001 |
| Readme.txt | 7.8 KB | 19 Dec 2001 |
| Win_95/PC_card/WILUC41.DLL | 7.7 KB | 5 Dec 2001 |
| Win_95/PC_card/WALUC41.DLL | 147.5 KB | 5 Dec 2001 |
| Win_95/PC_card/README.TXT | 5.6 KB | 5 Dec 2001 |
| Win_95/PC_card/WULUC41.VXD | 5.2 KB | 23 Oct 2000 |
| Win_95/PC_card/WCLUC41.EXE | 69.6 KB | 5 Dec 2001 |
| Win_95/PC_card/WLIPCFG.EXE | 42.2 KB | 26 May 1995 |
| Win_95/PC_card/WLLUC41.SYS | 171.8 KB | 5 Dec 2001 |
| Win_95/PC_card/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_95/PC_card/WLLUC41.INF | 5.3 KB | 5 Dec 2001 |
| Win_95/PC_card/WNLUC41.CPL | 163.8 KB | 5 Dec 2001 |
| Setup.ini | 370 bytes | 18 Dec 2001 |
| Win_Me/PC_card/WNLUC48.CPL | 163.8 KB | 5 Dec 2001 |
| Win_Me/PC_card/README.TXT | 4.9 KB | 30 Nov 2001 |
| Win_Me/PC_card/WLLUC48.SYS | 154.6 KB | 30 Nov 2001 |
| Win_Me/PC_card/WCLUC48.EXE | 69.6 KB | 5 Dec 2001 |
| Win_Me/PC_card/WLLUC48.INF | 6.0 KB | 30 Nov 2001 |
| Win_Me/PC_card/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_Me/PC_card/wlluc48.cat | 10.0 KB | 5 Dec 2001 |
| Win_Me/PC_card/WALUC48.DLL | 147.5 KB | 5 Dec 2001 |
| Win_Me/PC_card/WULUC48.VXD | 5.2 KB | 23 Oct 2000 |
| Win_Me/PC_card/WILUC48.DLL | 7.7 KB | 30 Nov 2001 |
| Win_Me/USB/WLLUC51.SYS | 175.1 KB | 5 Dec 2001 |
| Win_Me/USB/README.TXT | 4.8 KB | 20 Dec 2001 |
| Win_Me/USB/WCLUC51.EXE | 69.6 KB | 5 Dec 2001 |
| Win_Me/USB/WALUC51.DLL | 147.5 KB | 5 Dec 2001 |
| Win_Me/USB/WNLUC51.CPL | 163.8 KB | 5 Dec 2001 |
| Win_Me/USB/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_Me/USB/WULUC51.VXD | 5.2 KB | 31 Oct 2000 |
| Win_Me/USB/WLLUC51.INF | 3.6 KB | 5 Dec 2001 |
| Win_Me/USB/WILUC51.DLL | 7.7 KB | 5 Dec 2001 |
| Setup.exe | 54.8 KB | 11 Apr 2001 |
| ikernel.ex_ | 340.9 KB | 12 Apr 2001 |
| Win_2000/PC_card/WNLUC48.CPL | 163.8 KB | 5 Dec 2001 |
| Win_2000/PC_card/README.TXT | 4.8 KB | 30 Nov 2001 |
| Win_2000/PC_card/WDLUC48.DLL | 7.7 KB | 30 Nov 2001 |
| Win_2000/PC_card/WLLUC48.SYS | 154.6 KB | 30 Nov 2001 |
| Win_2000/PC_card/WCLUC48.EXE | 69.6 KB | 5 Dec 2001 |
| Win_2000/PC_card/WLLUC48.INF | 6.9 KB | 30 Nov 2001 |
| Win_2000/PC_card/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_2000/PC_card/WFLUC48.SYS | 6.3 KB | 30 Nov 2001 |
| Win_2000/PC_card/wlluc48.cat | 10.4 KB | 5 Dec 2001 |
| Win_2000/PC_card/WALUC48.DLL | 147.5 KB | 5 Dec 2001 |
| Win_2000/USB/WLLUC51.SYS | 174.6 KB | 5 Dec 2001 |
| Win_2000/USB/WDLUC51.DLL | 7.7 KB | 5 Dec 2001 |
| Win_2000/USB/README.TXT | 5.0 KB | 20 Dec 2001 |
| Win_2000/USB/WCLUC51.EXE | 69.6 KB | 5 Dec 2001 |
| Win_2000/USB/WALUC51.DLL | 147.5 KB | 5 Dec 2001 |
| Win_2000/USB/WNLUC51.CPL | 163.8 KB | 5 Dec 2001 |
| Win_2000/USB/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_2000/USB/WLLUC51.INF | 3.4 KB | 5 Dec 2001 |
| data1.cab | 431.7 KB | 17 Dec 2001 |
| Win_98/PC_card/WNLUC48.CPL | 163.8 KB | 5 Dec 2001 |
| Win_98/PC_card/README.TXT | 4.9 KB | 30 Nov 2001 |
| Win_98/PC_card/WLLUC48.SYS | 154.6 KB | 30 Nov 2001 |
| Win_98/PC_card/WCLUC48.EXE | 69.6 KB | 5 Dec 2001 |
| Win_98/PC_card/WLLUC48.INF | 6.0 KB | 30 Nov 2001 |
| Win_98/PC_card/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_98/PC_card/wlluc48.cat | 9.5 KB | 5 Dec 2001 |
| Win_98/PC_card/WALUC48.DLL | 147.5 KB | 5 Dec 2001 |
| Win_98/PC_card/WULUC48.VXD | 5.2 KB | 23 Oct 2000 |
| Win_98/PC_card/WILUC48.DLL | 7.7 KB | 30 Nov 2001 |
| Win_98/USB/WLLUC51.SYS | 175.1 KB | 5 Dec 2001 |
| Win_98/USB/README.TXT | 4.8 KB | 20 Dec 2001 |
| Win_98/USB/WCLUC51.EXE | 69.6 KB | 5 Dec 2001 |
| Win_98/USB/WALUC51.DLL | 147.5 KB | 5 Dec 2001 |
| Win_98/USB/WNLUC51.CPL | 163.8 KB | 5 Dec 2001 |
| Win_98/USB/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_98/USB/WULUC51.VXD | 5.2 KB | 31 Oct 2000 |
| Win_98/USB/WLLUC51.INF | 3.6 KB | 5 Dec 2001 |
| Win_98/USB/WILUC51.DLL | 7.7 KB | 5 Dec 2001 |
| data2.cab | 512 bytes | 17 Dec 2001 |
| Win_XP/PC_card/README.TXT | 3.4 KB | 30 Nov 2001 |
| Win_XP/PC_card/WLLUC48.SYS | 154.6 KB | 30 Nov 2001 |
| Win_XP/PC_card/WCLUC48.EXE | 69.6 KB | 5 Dec 2001 |
| Win_XP/PC_card/WLLUC48.INF | 12.7 KB | 30 Nov 2001 |
| Win_XP/PC_card/wlluc48.cat | 11.7 KB | 5 Dec 2001 |
| Win_XP/PC_card/WALUC48.DLL | 147.5 KB | 5 Dec 2001 |
| Win_XP/USB/WLLUC51.SYS | 174.6 KB | 5 Dec 2001 |
| Win_XP/USB/README.TXT | 4.1 KB | 20 Dec 2001 |
| Win_XP/USB/WCLUC51.EXE | 69.6 KB | 5 Dec 2001 |
| Win_XP/USB/WALUC51.DLL | 147.5 KB | 5 Dec 2001 |
| Win_XP/USB/WLLUC51.INF | 7.4 KB | 5 Dec 2001 |
| Xtras/50comupd.exe | 515.6 KB | 8 Dec 2000 |
| Cl_Mgr/layout.bin | 456 bytes | 19 Dec 2001 |
| Cl_Mgr/closewin.exe | 41.0 KB | 23 Jul 2001 |
| Cl_Mgr/Setup.ini | 151 bytes | 19 Dec 2001 |
| Cl_Mgr/README.TXT | 12.9 KB | 18 Dec 2001 |
| Cl_Mgr/Setup.exe | 166.9 KB | 11 Apr 2001 |
| Cl_Mgr/ikernel.ex_ | 340.9 KB | 11 Apr 2001 |
| Cl_Mgr/psapi.Dll | 17.7 KB | 26 May 1999 |
| Cl_Mgr/data1.cab | 657.0 KB | 19 Dec 2001 |
| Cl_Mgr/data2.cab | 5.1 MB | 19 Dec 2001 |
| Cl_Mgr/LICENSE.TXT | 5.5 KB | 22 Nov 2001 |
| Win_NT/PC_card/README.TXT | 5.7 KB | 5 Dec 2001 |
| Win_NT/PC_card/WNLUC.CNT | 927 bytes | 10 Oct 2001 |
| Win_NT/PC_card/WCLUC52.EXE | 69.6 KB | 5 Dec 2001 |
| Win_NT/PC_card/OEMSETUP.INF | 49.3 KB | 5 Dec 2001 |
| Win_NT/PC_card/WALUC52.DLL | 147.5 KB | 5 Dec 2001 |
| Win_NT/PC_card/WNLUC52.CPL | 163.8 KB | 5 Dec 2001 |
| Win_NT/PC_card/WLLUC52.SYS | 172.1 KB | 5 Dec 2001 |