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 developer of this driver was Realtek Semiconductor Corp.. PCI/VEN_10EC&DEV_8139&SUBSYS_920F1509 is the matching hardware id of this device.

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

1. You can download from the link below the driver installer file for the Realtek Semiconductor Corp. Realtek RTL8139/810x Family Fast Ethernet NIC driver. The archive contains version 5.621.0304.2005 dated 2005-03-14 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is running please accept of the driver and run the setup with administrative rights.
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5. Go through 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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This driver is digitally signed by the manufacturer.
The file size of this driver is 76468 bytes (74.68 KB)
This driver received an average rating of 4.7 stars out of 80957 votes.
This driver is fully 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 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 can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and push on the yellow button that says ~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. Scroll the list down until you locate 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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