Download and install Broadcom Broadcom 802.11 Multiband Network Adapter driver

Broadcom 802.11 Multiband Network Adapter is a Network Adapters hardware device. This Windows driver was developed by Broadcom. PCI/VEN_14E4&DEV_4312 is the matching hardware id of this device.

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

1. Download the driver setup file for Broadcom Broadcom 802.11 Multiband Network Adapter driver from the link below. This download link is for the driver version 7.12.39.0 released on 2014-06-09.
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3. Run the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) 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. Go through the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the updated driver, as you can see it was quite smple.
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This driver was not digitally signed.

This driver received an average rating of 3.5 stars out of 37124 votes.

2. Installing the Broadcom Broadcom 802.11 Multiband 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 the easiest possible way and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Start DriverMax and press on the yellow button named ~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 driver updates. Search the list until you locate the Broadcom Broadcom 802.11 Multiband Network Adapter driver. Click the Update button.
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5. That's it, you installed your first driver!
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