Driver for BUFFALO INC. BUFFALO WI-U2-866D Wireless LAN Adapter - downloading and installing it

BUFFALO WI-U2-866D Wireless LAN Adapter is a Network Adapters device. This Windows driver was developed by BUFFALO INC.. The hardware id of this driver is USB/VID_0411&PID_022A; this string has to match your hardware.

1. Install BUFFALO INC. BUFFALO WI-U2-866D Wireless LAN Adapter driver manually

1. Download the setup file for BUFFALO INC. BUFFALO WI-U2-866D Wireless LAN Adapter driver from the link below. This download link is for the driver version 6.30.145.9 dated 2012-11-16.
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3. Run 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.
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5. Go through the driver setup wizard, which should be quite easy to follow. The driver setup 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 updated driver, it is as simple as that.
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This driver is digitally signed by the manufacturer.
The file size of this driver is 5471332 bytes (5.22 MB)
This driver was installed by many users and received an average rating of 4.5 stars out of 67346 votes.
This driver will work 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. The easy way: using DriverMax to install BUFFALO INC. BUFFALO WI-U2-866D Wireless LAN Adapter driver

The advantage of using DriverMax is that it will install 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 follow a few steps!

1. Open DriverMax and press 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 BUFFALO INC. BUFFALO WI-U2-866D Wireless LAN Adapter driver. Click on Update.
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5. That's it, you installed your first driver!
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