Driver for Unknown 802.11bgn 1T1R Wireless Adapter - downloading and installing it

802.11bgn 1T1R Wireless Adapter is a Network Adapters hardware device. The Windows version of this driver was developed by Unknown. The hardware id of this driver is USB/VID_0DB0&PID_3821.

1. How to manually install Unknown 802.11bgn 1T1R Wireless Adapter driver

1. You can download from the link below the driver setup file for the Unknown 802.11bgn 1T1R Wireless Adapter driver. The archive contains version 5.01.12.0000 released on 2014-03-28 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is enabled please accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed by Unknown.
File size of the driver: 1229861 bytes (1.17 MB)
This driver was installed by many users and received an average rating of 4.5 stars out of 63995 votes.
This driver was released for the following versions of Windows:

• 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 802.11bgn 1T1R Wireless Adapter driver

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, not just this one. How can you install a driver using DriverMax? Let's see!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of driver updates. Search the list until you locate the Unknown 802.11bgn 1T1R Wireless Adapter driver. Click the Update button.
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5. That's it, you installed your first driver!
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