Broadcom Broadcom 4321AG 802.11a/b/g/n Wi-Fi Adapter driver download and installation

Broadcom 4321AG 802.11a/b/g/n Wi-Fi 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_4328&SUBSYS_1367103C; this string has to match your hardware.

1. Broadcom Broadcom 4321AG 802.11a/b/g/n Wi-Fi Adapter - install the driver manually

1. Download the setup file for Broadcom Broadcom 4321AG 802.11a/b/g/n Wi-Fi Adapter driver from the link below. This download link is for the driver version 6.30.223.228 dated 2014-02-05.
2.  
3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Restart your PC and enjoy the new driver, it is as simple as that.
8.  

This driver is digitally signed.
File size of the driver: 6585730 bytes (6.28 MB)
This driver received an average rating of 4.6 stars out of 79688 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. How to install Broadcom Broadcom 4321AG 802.11a/b/g/n Wi-Fi Adapter driver using DriverMax

The most important advantage of using DriverMax is that it will install 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 using DriverMax? Let's see!

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 PC.
2.  
3. Take a look at the list of available driver updates. Search the list until you locate the Broadcom Broadcom 4321AG 802.11a/b/g/n Wi-Fi Adapter driver. Click the Update button.
4.  
5. That's it, you installed your first driver!
6.