BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter - two ways of downloading and installing the driver

BUFFALO WI-U3-866D Wireless LAN Adapter is a Network Adapters device. This Windows driver was developed by BUFFALO INC.. USB/VID_0411&PID_025D is the matching hardware id of this device.

1. BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver - how to install it manually

1. You can download from the link below the driver setup file for the BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver. The archive contains version 1030.2.0731.2015 dated 2015-09-25 of the driver.
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3. Run the driver installer file from a user account with administrative 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 installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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BUFFALO INC. applied a digital signature to this driver.
Download size of the driver: 1490463 bytes (1.42 MB)
This driver was installed by many users and received an average rating of 4.6 stars out of 17039 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows Vista 64 bits
• 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. Installing the BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver using DriverMax: the easy way

The most important 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. How 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.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver. Click the Update button.
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5. That's all, the driver is now installed!
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