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

802.11bgn 1T1R 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_3821; this string has to match your hardware.

1. Install Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver manually

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 5.01.33.0000 dated 2017-08-07.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the new driver, it is as simple as that.
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This driver is digitally signed by Ralink Technology, Corp..
Driver file size: 1585791 bytes (1.51 MB)
This driver was rated with an average of 4.6 stars by 90860 users.
This driver was released for 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 Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver

The most important 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. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of driver updates. Search the list until you locate the Ralink Technology, Corp. 802.11bgn 1T1R Wireless Adapter driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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