Download and install Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver

802.11bgn 1T1R Wireless Adapter is a Network Adapters hardware device. The Windows version of this driver was developed by Ralink Technology, Corp.. The hardware id of this driver is USB/VID_0DB0&PID_3870.

1. How to manually install Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver

1. Download the driver setup file for Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver from the link below. This is the download link for the driver version 3.02.09.0000 dated 2012-04-17.
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3. Start the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be quite straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, it is as simple as that.
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There is no digital signature available for this driver.

Driver rating 3.9 stars out of 31747 votes.

2. Installing the Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver using DriverMax: the easy way

The 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 can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Search the list until you find the Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver. Click on Update.
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5. That's all, the driver is now installed!
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