Driver for Realtek Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC - downloading and installing it

Realtek RTL8139/810x Family Fast Ethernet NIC is a Network Adapters hardware device. The Windows version of this driver was developed by Realtek Semiconductor Corp.. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_10EC&DEV_8139&SUBSYS_521C3411.

1. Install Realtek Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC driver manually

1. Download the driver setup file for Realtek Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC driver from the location below. This is the download link for the driver version 5.611.1231.2003 dated 2004-03-19.
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3. Start 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 pretty 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 computer and enjoy the new driver, as you can see it was quite smple.
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Realtek Semiconductor Corp. applied a digital signature to this driver.
Size of this driver: 63465 bytes (61.98 KB)
This driver was installed by many users and received an average rating of 4.9 stars out of 75963 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. How to use DriverMax to install Realtek Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC driver

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's see!

1. Open DriverMax and click on the yellow button named ~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 Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC driver. Click the Update button.
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5. That's it, you installed your first driver!
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