Download and install Broadcom Broadcom 802.11ac Network Adapter driver

Broadcom 802.11ac Network Adapter is a Network Adapters hardware device. The Windows version of this driver was developed by Broadcom. PCI/VEN_14E4&DEV_43A5 is the matching hardware id of this device.

1. Broadcom Broadcom 802.11ac Network Adapter driver - how to install it manually

1. Download the setup file for Broadcom Broadcom 802.11ac Network Adapter driver from the location below. This is the download link for the driver version 7.77.119.0 dated 2020-04-21.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started then you will have to accept 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 new driver, as you can see it was quite smple.
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Broadcom applied a digital signature to this driver.
Download size of the driver: 5057816 bytes (4.82 MB)
Driver rating 4.9 stars out of 86313 votes.
This driver will work for the following versions of Windows:

• 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 Broadcom Broadcom 802.11ac Network Adapter driver

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 can you install a driver using DriverMax? Let's see!

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 PC.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the Broadcom Broadcom 802.11ac Network Adapter driver. Click the Update button.
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5. Finished installing the driver!
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