Download and install Broadcom Broadcom 802.11 Multiband Network Adapter driver

Broadcom 802.11 Multiband Network Adapter is a Network Adapters hardware device. The developer of this driver was Broadcom. The hardware id of this driver is PCI/VEN_14E4&DEV_4314; this string has to match your hardware.

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

1. You can download from the link below the driver installer file for the Broadcom Broadcom 802.11 Multiband Network Adapter driver. The archive contains version 6.30.223.249 dated 2014-07-01 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is started 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 PC in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver was rated with an average of 4 stars by 78189 users.

2. The easy way: using DriverMax to install Broadcom Broadcom 802.11 Multiband 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. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and press 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 driver updates. Scroll the list down until you find the Broadcom Broadcom 802.11 Multiband Network Adapter driver. Click on Update.
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5. Finished installing the driver!
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