Download and install Ralink Technology, Corp. 802.11n USB Wireless LAN Card driver

802.11n USB Wireless LAN Card is a Network Adapters hardware device. This driver was developed by Ralink Technology, Corp.. USB/VID_13D3&PID_3400 is the matching hardware id of this device.

1. Ralink Technology, Corp. 802.11n USB Wireless LAN Card - install the driver manually

1. Download the setup file for Ralink Technology, Corp. 802.11n USB Wireless LAN Card driver from the link below. This is the download link for the driver version 5.01.20.0000 dated 2014-12-11.
2.  
3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Restart your computer and enjoy the updated driver, it is as simple as that.
8.  

This driver was not digitally signed.

Driver rating 3.8 stars out of 66950 votes.

2. The easy way: using DriverMax to install Ralink Technology, Corp. 802.11n USB Wireless LAN Card 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 easy can you install a driver using DriverMax? Let's take a look!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of detected driver updates. Search the list until you locate the Ralink Technology, Corp. 802.11n USB Wireless LAN Card driver. Click on Update.
4.  
5. Finished installing the driver!
6.