Driver for Realtek Killer Ethernet Controller - downloading and installing it

Killer Ethernet Controller is a Network Adapters device. This Windows driver was developed by Realtek. USB/VID_1A56&PID_3100 is the matching hardware id of this device.

1. How to manually install Realtek Killer Ethernet Controller driver

1. You can download from the link below the driver installer file for the Realtek Killer Ethernet Controller driver. The archive contains version 10.39.20.0518 released on 2020-05-18 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 started 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 analyze your PC 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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This driver is digitally signed by Realtek.
Size of this driver: 369148 bytes (360.50 KB)
This driver was installed by many users and received an average rating of 4 stars out of 64376 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. Using DriverMax to install Realtek Killer Ethernet Controller 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. How easy can you install a driver using DriverMax? Let's take a look!

1. Start 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 available driver updates. Scroll the list down until you find the Realtek Killer Ethernet Controller driver. Click on Update.
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5. That's all, the driver is now installed!
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