Download and install Unknown 802.11bg Wireless Adapter driver

802.11bg Wireless Adapter is a Network Adapters device. This driver was developed by Unknown. The hardware id of this driver is USB/VID_0DB0&PID_821A.

1. Manually install Unknown 802.11bg Wireless Adapter driver

1. Download the setup file for Unknown 802.11bg Wireless Adapter driver from the location below. This is the download link for the driver version 5.01.09.0000 released on 2013-11-21.
2.  
3. Run the driver setup 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.
4.  
5. Go through 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.
6.  
7. Shutdown and restart your PC and enjoy the new driver, it is as simple as that.
8.  

This driver is digitally signed by the manufacturer.
Driver file size: 1047128 bytes (1,022.59 KB)
This driver was installed by many users and received an average rating of 5 stars out of 31115 votes.
This driver is compatible with the following versions of Windows:

• 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 use DriverMax to install Unknown 802.11bg Wireless Adapter driver

The 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 with DriverMax? Let's take a look!

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.
2.  
3. Take a look at the list of driver updates. Search the list until you find the Unknown 802.11bg Wireless Adapter driver. Click on Update.
4.  
5. Finished installing the driver!
6.