Download the latest version of the Atheros AR5B91 Drahtlosnetzwerkadapter driver for your computer's operating system. All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free.
Atheros AR5B91 Drahtlosnetzwerkadapter Driver Update UtilitySupported OS: Windows 10, Windows 8, Windows 7, Windows Vista, Windows XPFile Version: Version 5.6.12 File Size: 5.2 MB File Name: DriverEasy_Setup.exe Overall Rating: |
AR5B91 DriverManufacturer: AtherosDevice Type: Network / Ethernet Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win Server 2003 x64, Win XP Home, Win XP Pro, Win XP Pro x64, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win ME, Win 98SE, Win 98, Win 95 File Version: Version 7.6.0.224 Release Date: 2008-05-20 File Size: 916.8 KB File Name: xp3264-7.6.0.224-atheros-whql.zip Overall Rating: 4,037 Downloads Submitted Dec 10, 2008 by oyasuryana (DG Member):"This site is working properly on most Win XP oS, and was try on acer laptop" |
Aspire 5739G DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win Vista File Version: Version 1.13.1128 Release Date: 2008-11-05 File Size: 3.6 MB File Name: Wireless_LAN_Atheros_1.13.1128_Vistax86_AR5B91BGN.zip Overall Rating: 25 Downloads Submitted Aug 29, 2009 by Manivannan (DG Staff Member):"Wireless LAN Driver Atheros AR5B91BGN" |
Aspire 4810T DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win 7, Win 7 x64, Win Vista, Win Vista x64, Win XP Home, Win XP Pro File Version: Version 7.6.1.194 File Size: 29.8 MB File Name: Wireless_20LAN_Atheros_7.6.1.194_Vistax64Vistax86_AR5B91.zip Overall Rating: 102 Downloads Submitted Aug 2, 2010 by Sureshkumar (DG Staff Member):"Aspire Notebook - Wireless LAN Driver File" |
Gateway NV44 Series, Gateway NV48 Series DriverManufacturer: GatewaySource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win Vista, Win Vista x64 File Size: 2.7 MB File Name: WLAN_Atheros_AR5B91_Va_7.6.1.194.zip 27 Downloads Submitted Aug 9, 2010 by Sathishkumar (DG Staff Member):"Atheros AR5B91 Wireless Network Driver v7.6.1.194" |
AR5xxx/AR9xxx/AR5Bxx Series WLAN DriverManufacturer: AtherosDevice Type: Network / Ethernet Supported OS: Win 7, Win 7 x64, Win Vista, Win Vista x64, Win XP Pro, Win XP Pro x64 File Version: Version 9.2.0.439 File Size: 31.6 MB File Name: Atheros_AR5xxx_AR9xxx_wifi_9.2.0.439-windows.rar Overall Rating: 21,221 Downloads Submitted Nov 4, 2011 by Jerry K (DG Member):"ATHEROS AR5xxx/AR9xxx/AR5Bxx Series Wireless LAN Driver/Utility for WinXP 32/64bit,Vista 32/64bit, Win7 32/64bit - Date: 08/04/2011 - Version: 9.2.0.439 - File size: 30.1 MB. - File name: Atheros_AR5xxx_AR9xxx_wifi_9.2.0.439-windows.rar - Supports the following Atheros chipset numbers: - - Atheros ..." |
Aspire 5410, Aspire 5810T, Aspire 5810TG, Aspire 5810TZG DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win 7, Win 7 x64, Win Vista, Win Vista x64, Win XP Home, Win XP Pro File Version: Version 7.6.1.194 File Size: 29.8 MB File Name: Wireless_20LAN_Atheros_7.6.1.194_Vistax64Vistax86_AR5B91.zip 28 Downloads Submitted Aug 4, 2010 by Sureshkumar (DG Staff Member):"Aspire Notebook - Wireless LAN Driver File" |
Aspire 4810TZ DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win Vista, Win Vista x64 File Version: Version 7.6.1.194 Release Date: 2008-12-29 File Size: 29.7 MB File Name: Wireless_LAN_Atheros_7.6.1.194_Vistax64Vistax86_AR5B91.zip 22 Downloads Submitted Aug 30, 2009 by Manivannan (DG Staff Member):"Wireless LAN Driver File" |
Aspire 4810TG DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win 7, Win 7 x64, Win Vista, Win Vista x64, Win XP Home, Win XP Pro File Version: Version 7.6.1.194 File Size: 29.8 MB File Name: Wireless_20LAN_Atheros_7.6.1.194_Vistax64Vistax86_AR5B91.zip 36 Downloads Submitted Aug 2, 2010 by Sureshkumar (DG Staff Member):"Aspire Notebook - Wireless LAN Driver File" |
Aspire 4810TZG DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win 7, Win 7 x64, Win Vista, Win Vista x64, Win XP Home, Win XP Pro File Version: Version 7.6.1.194 File Size: 29.8 MB File Name: Wireless_20LAN_Atheros_7.6.1.194_Vistax64Vistax86_AR5B91.zip 34 Downloads Submitted Aug 2, 2010 by Sureshkumar (DG Staff Member):"Aspire Notebook - Wireless LAN Driver File" |
Aspire 4810T DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win Vista, Win Vista x64 File Version: Version 7.6.1.194 Release Date: 2008-12-29 File Size: 29.7 MB File Name: Wireless_LAN_Atheros_7.6.1.194_Vistax64Vistax86_AR5B91.zip 20 Downloads Submitted Aug 31, 2009 by Manivannan (DG Staff Member):"Wireless LAN Driver File" |
AR5001X, AR5002X, AR5002G, AR5004X, AR5004G, AR5004A , AR5005G, AR5005GS, AR5006X, AR5006XS, AR5006EXS, AR5006EX, AR5006EGS, AR5006EG, AR5006GS, AR5006GS, AR5006G, AR5006 AR5007, AR5007G, AR5007EG, AR5008, AR5008X, AR928X DriverManufacturer: AtherosDevice Type: Network / Ethernet Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win Server 2003 x64, Win XP Home, Win XP Pro, Win XP Pro x64, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE File Version: Version 7.6.0.200 File Size: 1.4 MB File Name: V7.6.0.200.rar Overall Rating: 71,893 Downloads Submitted May 16, 2008 by nitroluki (DG Member):"Newest drivef for: Atheros AR5001X, AR5002X, AR5002G, AR5004X, AR5004G, AR5004A , AR5005G, AR5005GS, AR5006X, AR5006XS, AR5006EXS, AR5006EX, AR5006EGS, AR5006EG, AR5006GS, AR5006GS, AR5006G, AR5006 AR5007, AR5008,AR92xx..." |
Atheros AR5XXX Wireless Network Adapter DriverManufacturer: AtherosDevice Type: Network / Ethernet Supported OS: Win 7, Win 7 x64, Win Server 2008, Win Server 2008 x64, Win Vista, Win Vista x64 File Version: Version 9.2.0.113 File Size: 1.7 MB File Name: win7-9.2.0.113-whql-AR5XXX.zip Overall Rating: 21,701 Downloads Submitted Mar 29, 2013 by Eduardo Mozart de Oliveira (DG Member):"It is probably an OEM-driver from Atheros to motherboard manufacturer. It supports all AR5XXX line release until 2010. - It supports the following devices: - Atheros Wireless Network Adapter - Atheros AR5005G Wireless Network Adapter - Atheros AR5006X Wireless Network Adapter - Atheros AR5002G Wireless ..." |
Aspire 4410 DriverManufacturer: AcerSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win 7, Win 7 x64, Win Vista, Win Vista x64, Win XP Home, Win XP Pro File Version: Version 7.6.1.194 File Size: 29.8 MB File Name: Wireless_20LAN_Atheros_7.6.1.194_Vistax64Vistax86_AR5B91.zip 3 Downloads Submitted Aug 3, 2010 by Sureshkumar (DG Staff Member):"Aspire Notebook - Wireless LAN Driver File" |
D725 DriverManufacturer: EmachinesDevice Type: Network / Ethernet Supported OS: Win 7, Win 7 x64 File Version: Version 8.0.0.171 File Size: 5.7 MB File Name: Wireless_20LAN_Atheros_8.0.0.171_W7x86W7x64_A.zip 14 Downloads Submitted Sep 22, 2010 by Karthika (DG Staff Member):"Notebook D Series - Wireless LAN Driver (XB63_ HB93_HB95_AR5B91) File" |
AR5006X DriverManufacturer: AtherosDevice Type: Network / Ethernet Supported OS: Win XP Pro File Size: 360.1 KB File Name: Atheros_AR5006X.rar Overall Rating: 5,718 Downloads Submitted Jul 6, 2009 by KEst (DG Member):"Este driver merece estar aqui, é bom." |
Acer Aspire One DriverManufacturer: AtherosDevice Type: Other Supported OS: Win XP Home, Win XP Pro File Version: Version 7.6.0.224 Release Date: 2008-05-20 File Size: 3.8 MB File Name: WLAN_Atheros_v7.6.0.224.zip Overall Rating: 2,088 Downloads Submitted Jan 30, 2009 by Jools (DG Member):"Wireless card for Acer Aspire One windows Xp" |
AR9285 (and many others) DriverManufacturer: AtherosDevice Type: Network / Ethernet Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0 File Version: Version 7.7.0.331 File Size: 874.2 KB File Name: vista-7.7.0.331-whql.zip Overall Rating: 5,999 Downloads Submitted Mar 12, 2010 by Jerry K (DG Member):"32bit INF file for Atheros AR9285 (and many others) - version 7.7.0.331 [151 KB] - Date: 06/09/2009 - Unzip files to a temp folder and use Add New Hardware to install. Just click on Have Disk, then point to the folder where you unzipped these files to. - Atheros 802.11 a/b/g/n Dualband Wireless Network ..." |
P430 Pro DriverManufacturer: SamsungSource: Manufacturer Website (Official Download) Device Type: Network / Ethernet Supported OS: Win XP Home, Win XP Pro File Version: Version 8.0.0.90 File Size: 15.2 MB File Name: WLAN_Atheros_8.0.0.90.zip Overall Rating: 9,667 Downloads Submitted Sep 15, 2010 by Sathishkumar (DG Staff Member):"ATHEROS Wireless LAN Driver" |
If you have had recent power outages, viruses or other computer problems, it is likely that the drivers have become damaged. Browse the list above to find the driver that matches your hardware and operating system. To see more matches, use our custom driver search engine to find the exact driver.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Atheros AR5B91 Drahtlosnetzwerkadapter. It is a software utility that will find the right driver for you - automatically.
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Once you download your new driver, then you need to install it. To install a driver in Windows, you will need to use a built-in utility called Device Manager. It allows you to see all of the devices recognized by your system, and the drivers associated with them.
In 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
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.
Visit our Driver Support Page for helpful step-by-step videos
If you are having trouble finding the right driver, stop searching and fix driver problems faster with the Automatic Driver Update Utility. Many computer problems are caused by missing or outdated device drivers, especially in Windows 10. If your deskttop or laptop is running slow, or keeps crashing or hanging, there is a good chance that updating your drivers will fix the problem. Automatic updates could save you hours of time.