The A4L is a network device manufactured by ASUS. 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 "SiS_USB_WLAN_B_XP_2K_041221.zip" has been downloaded 37 times with a user rating of 5 out of 5 stars, based on 10 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 4.3 MB.
A4L
802.11b USB Wireless LAN Adapter
802.11b Wireless USB Adapter
ASUS 802.11b Wireless LAN Adapter
Billionton USB Wireless LAN Adapter
CNet Wireless LAN 11Mbps USB Adapter V2
D-Link Air DWL-122 Wireless USB Adapter(rev.B)
Edimax EW-7119 Series Wireless LAN Mini USB Adapter
Windows XP, Windows 2000
5.1.1039.1050 (17-Sep-2004)
5.1.1039.1050 (2004-10-26) via .inf
SiS USB WLAN B
For WinXP and Win2K
A4L Driver File
Nagarajah (DG Staff Member) on 11-Jan-2006
To get the A4L 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 ASUS A4L 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 ASUS 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 ASUS 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 |
---|---|---|
SETUP.EXE | 36.9 KB | 16 Dec 2004 |
setupXP2000/DATA1.CAB | 2.2 MB | 16 Dec 2004 |
setupXP2000/DATA1.CAB/_Support_Basque_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Catalan_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Chinese_(Simplified)_Files/_IsRes.dll | 225.3 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Chinese_(Traditional)_Files/_IsRes.dll | 229.4 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Croatian_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Czech_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Danish_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Dutch_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_English_Files/_IsRes.dll | 290.8 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Finnish_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_French_(Canadian)_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_French_(Standard)_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_German_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Greek_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Hungarian_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Indonesian_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Italian_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Japanese_Files/_IsRes.dll | 245.8 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Korean_Files/_IsRes.dll | 237.6 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Misc_Support_Files/corecomp.ini | 65.5 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Non-SelfRegistering/isrt.dll | 372.7 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Norwegian_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Polish_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Portuguese_(Standard)_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Russian_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Slovak_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Slovenian_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Spanish_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Swedish_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Thai_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA1.CAB/_Support_Turkish_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB | 512 bytes | 16 Dec 2004 |
setupXP2000/DATA2.CAB/_Support_Basque_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Catalan_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Chinese_(Simplified)_Files/_IsRes.dll | 225.3 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Chinese_(Traditional)_Files/_IsRes.dll | 229.4 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Croatian_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Czech_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Danish_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Dutch_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_English_Files/_IsRes.dll | 290.8 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Finnish_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_French_(Canadian)_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_French_(Standard)_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_German_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Greek_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Hungarian_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Indonesian_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Italian_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Japanese_Files/_IsRes.dll | 245.8 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Korean_Files/_IsRes.dll | 237.6 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Misc_Support_Files/corecomp.ini | 65.5 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Non-SelfRegistering/isrt.dll | 372.7 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Norwegian_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Polish_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 274.4 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Portuguese_(Standard)_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Russian_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Slovak_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Slovenian_Files/_IsRes.dll | 270.3 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Spanish_Files/_IsRes.dll | 278.5 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Swedish_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Thai_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/DATA2.CAB/_Support_Turkish_Files/_IsRes.dll | 266.2 KB | 13 Jun 2015 |
setupXP2000/ENGINE32.CAB | 418.3 KB | 16 Dec 2004 |
setupXP2000/ENGINE32.CAB/DotNetInstaller.exe | 5.6 KB | 2 Dec 2002 |
setupXP2000/ENGINE32.CAB/IScript.dll | 237.6 KB | 2 Dec 2002 |
setupXP2000/ENGINE32.CAB/IUser.dll | 155.6 KB | 5 Dec 2002 |
setupXP2000/ENGINE32.CAB/IsProBE9x.tlb | 94.6 KB | 2 Dec 2002 |
setupXP2000/ENGINE32.CAB/IsProBENT.tlb | 85.2 KB | 2 Dec 2002 |
setupXP2000/ENGINE32.CAB/ctor.dll | 57.3 KB | 2 Dec 2002 |
setupXP2000/ENGINE32.CAB/iKernel.rgs | 25.8 KB | 2 Dec 2002 |
setupXP2000/ENGINE32.CAB/ikernel.dll | 692.2 KB | 5 Dec 2002 |
setupXP2000/ENGINE32.CAB/objectps.dll | 32.8 KB | 2 Dec 2002 |
setupXP2000/INST2000.DLL | 14.8 KB | 16 Dec 2004 |
setupXP2000/LAYOUT.BIN | 456 bytes | 16 Dec 2004 |
setupXP2000/SETUP.EXE | 107.5 KB | 16 Dec 2004 |
setupXP2000/SETUP.INI | 2.3 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/SiSWBase.dll | 49.2 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/SiSWInst.dll | 155.6 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/SiSWPars.dll | 237.6 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/Unwlsdrv.exe | 36.9 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/setparam.ini | 7.5 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/sis162u.cat | 10.3 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/sis162u.inf | 24.9 KB | 16 Dec 2004 |
setupXP2000/USB/WIN2000/sis162u.sys | 156.2 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/SiSWBase.dll | 49.2 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/SiSWInst.dll | 155.6 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/SiSWPars.dll | 237.6 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/Unwlsdrv.exe | 36.9 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/setparam.ini | 7.5 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/sis162u.cat | 10.3 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/sis162u.inf | 24.9 KB | 16 Dec 2004 |
setupXP2000/USB/WINXP/sis162u.sys | 156.2 KB | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/Protect.dll | 49.2 KB | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/SISNPF.SYS | 74.2 KB | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/SiSCFG.exe | 1.1 MB | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/SiSCFG.ini | 178 bytes | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/SiSPkt.dll | 299.0 KB | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/SiSWLSvc.exe | 45.1 KB | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/SiWake.exe | 151.6 KB | 16 Dec 2004 |
setupXP2000/UTILITY/NTXP/unWuty.exe | 45.1 KB | 16 Dec 2004 |
setupXP2000/setup.boot | 405.6 KB | 16 Dec 2004 |