Download and install Ralink Technology, Corp. 802.11bg Wireless Adapter driver

802.11bg Wireless Adapter is a Network Adapters hardware device. This Windows driver was developed by Ralink Technology, Corp.. The hardware id of this driver is USB/VID_0DB0&PID_821A; this string has to match your hardware.

1. Ralink Technology, Corp. 802.11bg Wireless Adapter - install the driver manually

1. You can download from the link below the driver installer file for the Ralink Technology, Corp. 802.11bg Wireless Adapter driver. The archive contains version 3.02.09.0000 released on 2012-04-17 of the driver.
2.  
3. Start the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is running please accept of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
6.  
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!
8.  

This driver is not digitally signed.

This driver received an average rating of 3.8 stars out of 31982 votes.

2. How to use DriverMax to install Ralink Technology, Corp. 802.11bg Wireless Adapter driver

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 take a look!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you locate the Ralink Technology, Corp. 802.11bg Wireless Adapter driver. Click the Update button.
4.  
5. Finished installing the driver!
6.