Atheros Communications Inc. Atheros AR5B91 Wireless Network Adapter how to download and install the driver

Atheros AR5B91 Wireless Network Adapter is a Network Adapters device. The Windows version of this driver was developed by Atheros Communications Inc.. The hardware id of this driver is PCI/VEN_168C&DEV_002A&SUBSYS_E006105B; this string has to match your hardware.

1. Atheros Communications Inc. Atheros AR5B91 Wireless Network Adapter - install the driver manually

1. Download the setup file for Atheros Communications Inc. Atheros AR5B91 Wireless Network Adapter driver from the location below. This is the download link for the driver version 7.7.0.415 dated 2009-10-31.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the updated driver, as you can see it was quite smple.
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This driver is digitally signed.
File size of the driver: 500878 bytes (489.14 KB)
This driver was rated with an average of 5 stars by 61022 users.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. Using DriverMax to install Atheros Communications Inc. Atheros AR5B91 Wireless Network Adapter driver

The advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of driver updates. Scroll the list down until you find the Atheros Communications Inc. Atheros AR5B91 Wireless Network Adapter driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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