Download and install Broadcom Broadcom 802.11n Network Adapter driver

Broadcom 802.11n Network Adapter is a Network Adapters device. This driver was developed by Broadcom. PCI/VEN_14E4&DEV_4331 is the matching hardware id of this device.

1. How to manually install Broadcom Broadcom 802.11n Network Adapter driver

1. You can download from the link below the driver installer file for the Broadcom Broadcom 802.11n Network Adapter driver. The archive contains version 6.20.55.51 dated 2012-03-21 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is digitally signed.
File size of the driver: 5227805 bytes (4.99 MB)
This driver was installed by many users and received an average rating of 4.6 stars out of 16505 votes.
This driver is fully compatible with the following versions of Windows:

• 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. Installing the Broadcom Broadcom 802.11n Network Adapter driver using DriverMax: the easy way

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Search the list until you find the Broadcom Broadcom 802.11n Network Adapter driver. Click on Update.
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5. Enjoy using the updated driver! :)
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