Realtek Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC - two ways of downloading and installing the driver

Realtek RTL8139/810x Family Fast Ethernet NIC is a Network Adapters hardware device. This Windows driver was developed by Realtek Semiconductor Corp.. PCI/VEN_10EC&DEV_8139&SUBSYS_0C91105B is the matching hardware id of this device.

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 link below. This download link is for the driver version 5.673.0712.2007 released on 2007-07-12.
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3. Run the driver installation file from a Windows account with administrative rights. If your User Access Control Service (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the new 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 124738 bytes (121.81 KB)
Driver rating 4.5 stars out of 28079 votes.
This driver is compatible with the following versions of Windows:

• 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. The easy way: using 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 install the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Search the list until you find the Realtek Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC driver. Click on Update.
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5. That's all, the driver is now installed!
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