Driver for Broadcom Broadcom 802.11a Network Adapter - downloading and installing it

Broadcom 802.11a Network Adapter is a Network Adapters device. This Windows driver was developed by Broadcom. The hardware id of this driver is PCI/VEN_14E4&DEV_4316; this string has to match your hardware.

1. Broadcom Broadcom 802.11a Network Adapter - install the driver manually

1. Download the setup file for Broadcom Broadcom 802.11a Network Adapter driver from the location below. This download link is for the driver version 4.170.77.3 dated 2008-07-11.
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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 enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the fresh driver, as you can see it was quite smple.
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This driver is digitally signed by Broadcom.
File size of the driver: 719988 bytes (703.11 KB)
This driver was installed by many users and received an average rating of 4.1 stars out of 99111 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. The easy way: using DriverMax to install Broadcom Broadcom 802.11a Network Adapter driver

The most important advantage of using DriverMax is that it will install 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 take a look!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Search the list until you locate the Broadcom Broadcom 802.11a Network Adapter driver. Click the Update button.
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5. Finished installing the driver!
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