BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver download and installation

BUFFALO WI-U3-866D Wireless LAN Adapter is a Network Adapters device. The developer of this driver was BUFFALO INC.. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_0411&PID_025D.

1. Install BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver manually

1. You can download from the link below the driver installer file for the BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver. The archive contains version 1030.42.0910.2020 dated 2021-05-06 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty 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 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.
File size of the driver: 5022577 bytes (4.79 MB)
This driver was rated with an average of 4.3 stars by 53225 users.
This driver will work for the following versions of Windows:

• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. Installing the BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date. How can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Search the list until you locate the BUFFALO INC. BUFFALO WI-U3-866D Wireless LAN Adapter driver. Click on Update.
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5. That's it, you installed your first driver!
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