ASUS BA5120 Driver Download (Official)
The BA5120 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 "AtherosL1_Lan_V2378_V24710.zip" is rated (5 out of 5 stars) based on 34 downloads and 9 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows Vista and Windows XP. The total disk space used for this update is 3.2 MB.
Supported Models
BA5120
Atheros L1 Gigabit Ethernet 10/100/1000Base-T Controller
Attansic L1 Gigabit Ethernet 10/100/1000Base-T Controller
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit), Windows 2000
File Name
Versions
2.3.7.8 (5-Mar-2009)
Additional Notes
Atheros Lan Driver
Uploaded By
Sathishkumar (DG Staff Member) on 7-Feb-2011
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| AtherosL1_Lan_V2378_V24710/AsusSetup.exe | 503.2 KB | 28 Jan 2007 |
| AtherosL1_Lan_V2378_V24710/AsusSetup.ini | 855 bytes | 19 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/NDIS2/ATTANSICL1.NIF | 952 bytes | 22 Jan 2007 |
| AtherosL1_Lan_V2378_V24710/NDIS2/OEMSETUP.INF | 319 bytes | 22 Jan 2007 |
| AtherosL1_Lan_V2378_V24710/NDIS2/PROTOCOL.INI | 66 bytes | 22 Jan 2007 |
| AtherosL1_Lan_V2378_V24710/NDIS2/l1.dos | 38.9 KB | 30 Jan 2007 |
| AtherosL1_Lan_V2378_V24710/Novell_ODI/at.bat | 66 bytes | 24 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/Novell_ODI/atodi.com | 50.5 KB | 31 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/Novell_ODI/ipxodi.com | 39.7 KB | 2 Sep 2006 |
| AtherosL1_Lan_V2378_V24710/Novell_ODI/lsl.com | 18.4 KB | 2 Sep 2006 |
| AtherosL1_Lan_V2378_V24710/Novell_ODI/net.cfg | 1.0 KB | 16 Sep 2006 |
| AtherosL1_Lan_V2378_V24710/Novell_ODI/netx.exe | 78.7 KB | 2 Sep 2006 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2003_32/atcInst.dll | 57.3 KB | 19 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2003_32/atl01_03.cat | 11.3 KB | 28 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2003_32/atl01_03.inf | 10.4 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2003_32/atl01_03.sys | 39.9 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2003_32/l151x86.cat | 11.1 KB | 12 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2003_32/l151x86.inf | 9.2 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2003_32/l151x86.sys | 39.4 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2K/atcInst.dll | 57.3 KB | 19 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2K/atl01_2k.inf | 10.4 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2K/atl01_2k.sys | 37.4 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2K/l150x86.inf | 9.1 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/Win2K/l150x86.sys | 37.5 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP2003_64/atcInst.dll | 57.3 KB | 19 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP2003_64/atl01_64.cat | 11.4 KB | 28 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP2003_64/atl01_64.inf | 10.4 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP2003_64/atl01_64.sys | 47.6 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP2003_64/l151x64.cat | 11.1 KB | 12 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP2003_64/l151x64.inf | 9.1 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP2003_64/l151x64.sys | 47.6 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP_32/atcInst.dll | 57.3 KB | 19 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP_32/atl01_xp.cat | 11.3 KB | 28 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP_32/atl01_xp.inf | 10.4 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP_32/atl01_xp.sys | 38.7 KB | 15 Mar 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP_32/l151x86.cat | 11.1 KB | 12 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP_32/l151x86.inf | 9.2 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/WinXP_32/l151x86.sys | 39.4 KB | 3 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_32/atcInst.dll | 57.3 KB | 19 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_32/atl01v32.cat | 11.2 KB | 18 Apr 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_32/atl01v32.inf | 10.4 KB | 12 Apr 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_32/atl01v32.sys | 48.1 KB | 12 Apr 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_32/l160x86.cat | 10.9 KB | 12 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_32/l160x86.inf | 9.0 KB | 27 Jun 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_32/l160x86.sys | 46.6 KB | 27 Jun 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_64/atcInst.dll | 57.3 KB | 19 Oct 2006 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_64/atl01v64.cat | 11.2 KB | 18 Apr 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_64/atl01v64.inf | 10.4 KB | 12 Apr 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_64/atl01v64.sys | 58.9 KB | 12 Apr 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_64/l160x64.cat | 10.9 KB | 12 Jul 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_64/l160x64.inf | 9.0 KB | 27 Jun 2007 |
| AtherosL1_Lan_V2378_V24710/RIS/vista_64/l160x64.sys | 56.8 KB | 27 Jun 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/AsusSetup.exe | 503.2 KB | 28 Jan 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/AsusSetup.ini | 2.4 KB | 24 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/English.ini | 123 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/French.ini | 93 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/German.ini | 103 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/Japanese.ini | 96 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/SChinese.ini | 101 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/Vista/TChinese.ini | 99 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/AsusSetup.exe | 503.2 KB | 28 Jan 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/AsusSetup.ini | 2.2 KB | 26 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/DriUpdate32.exe | 75.8 KB | 20 Jun 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/DriUpdate64.exe | 82.4 KB | 20 Jun 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/English.ini | 123 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/French.ini | 93 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/German.ini | 103 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/Japanese.ini | 96 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/Win2003_32/l151x86.cat | 11.0 KB | 6 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/Win2003_32/l151x86.inf | 9.7 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/Win2003_32/l151x86.sys | 36.9 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/Win2K/l150x86.inf | 9.7 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/Win2K/l150x86.sys | 35.3 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/WinXP2003_64/l151x64.cat | 11.0 KB | 6 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/WinXP2003_64/l151x64.inf | 9.6 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/WinXP2003_64/l151x64.sys | 45.1 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/WinXP_32/l151x86.cat | 11.0 KB | 6 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/WinXP_32/l151x86.inf | 9.7 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/WinXP_32/l151x86.sys | 36.9 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/vista_32/l160x86.cat | 11.0 KB | 20 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/vista_32/l160x86.inf | 9.6 KB | 18 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/vista_32/l160x86.sys | 46.6 KB | 17 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/vista_64/l160x64.cat | 11.0 KB | 20 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/vista_64/l160x64.inf | 9.6 KB | 18 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/RIS/vista_64/l160x64.sys | 56.8 KB | 17 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/SChinese.ini | 101 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/TChinese.ini | 99 bytes | 1 Aug 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/Win2003_32/l151x86.cat | 11.0 KB | 6 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/Win2003_32/l151x86.inf | 9.7 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/Win2003_32/l151x86.sys | 36.9 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/Win2K/l150x86.inf | 9.7 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/Win2K/l150x86.sys | 35.3 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/WinXP2003_64/l151x64.cat | 11.0 KB | 6 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/WinXP2003_64/l151x64.inf | 9.6 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/WinXP2003_64/l151x64.sys | 45.1 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/WinXP_32/l151x86.cat | 11.0 KB | 6 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/WinXP_32/l151x86.inf | 9.7 KB | 2 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/WinXP_32/l151x86.sys | 36.9 KB | 1 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data1.cab | 325.0 KB | 12 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data1.cab/_Support_Build_Generated_Support_Files/FontData.ini | 39 bytes | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data1.cab/_Support_English_Files/_IsRes.dll | 385.0 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data1.cab/_Support_Language_Independent_OS_Independent_Files/license.txt | 16.2 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data1.cab/_Support_Misc_Support_Files/corecomp.ini | 65.5 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data1.cab/_Support_Non-SelfRegistering/isrt.dll | 426.0 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data2.cab | 512 bytes | 12 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data2.cab/_Support_Build_Generated_Support_Files/FontData.ini | 39 bytes | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data2.cab/_Support_English_Files/_IsRes.dll | 385.0 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data2.cab/_Support_Language_Independent_OS_Independent_Files/license.txt | 16.2 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data2.cab/_Support_Misc_Support_Files/corecomp.ini | 65.5 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/data2.cab/_Support_Non-SelfRegistering/isrt.dll | 426.0 KB | 4 Sep 2015 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab | 543.5 KB | 7 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/DotNetInstaller.exe | 5.6 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/IKernel.dll | 753.7 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/ISBEW64.exe | 124.4 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/ISBEW64.rgs | 570 bytes | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/ISBEW64A.exe | 63.5 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/ISProBE9x.tlb | 128.9 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/ISProBENT.tlb | 117.8 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/IScript.dll | 274.4 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/IUser.dll | 184.3 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/IsBEW64.tlb | 2.4 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/ctor.dll | 69.7 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/iKernel.rgs | 38.1 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/engine32.cab/objectps.dll | 32.8 KB | 3 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/layout.bin | 473 bytes | 12 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/readme.txt | 2.3 KB | 28 Jun 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/setup.exe | 121.1 KB | 7 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/setup.ibt | 382.1 KB | 12 Nov 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/setup.ini | 770 bytes | 18 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/setup.isn | 44.9 KB | 4 Apr 2005 |
| AtherosL1_Lan_V2378_V24710/x86_x64/vista_32/l160x86.cat | 11.0 KB | 20 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/vista_32/l160x86.inf | 9.6 KB | 18 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/vista_32/l160x86.sys | 46.6 KB | 17 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/vista_64/l160x64.cat | 11.0 KB | 20 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/vista_64/l160x64.inf | 9.6 KB | 18 Dec 2007 |
| AtherosL1_Lan_V2378_V24710/x86_x64/vista_64/l160x64.sys | 56.8 KB | 17 Dec 2007 |
How to Update BA5120 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the BA5120 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 BA5120 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.
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.