Realtek Ethernet Controller Driver Download For Windows

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Hey guys! Welcome back. I hope you guys are doing well. Are you getting Realtek Ethernet driver errors or having any other connectivity problems? The most common Realtek network problems are related to the drivers. You may get a message indicating that the Realtek Ethernet driver is not found, not working, or not installing. It would be best if you had a Realtek ethernet controller driver. Most of the time, getting the right ethernet driver is the key solution to all the network driver problems.

You can find the secure and authentic driver from our site; you only need to click on the Realtek ethernet driver download link. In the following sections, you will find more information relating to the ethernet driver.

Realtek Ethernet Controller Driver

An ethernet controller allows you to make a wired connection to your network, and the focus is to get a high-speed Internet connection. The driver is required for the hardware to function correctly. The driver facilitates communication between your operating system and Realtek Ethernet cards while securing your privacy at the same time. Worry not! You can find the latest version from our site.

The ethernet driver controls the Internet connection and other operations through the 

The drivers improve the functionality of your components and provide you excellent stability while using the internet. The controller also makes sure that you surf securely without much fuss.

Whether you have reinstalled the operating system or need to troubleshoot an existing ethernet controller, you must download and install the proper drivers from our site. Before you do this, you make sure that the downloading driver is compatible with your system and supports the Realtek ethernet driver.

Earlier network devices were only about speed, but now it is more than that. Everything comes with a price. If you have a high-speed machine, you might face power consumption problems. The focus is to get an ethernet controller that focuses on every aspect of networking.

Features of Realtek ethernet controller

The ethernet controller combines a triple-speed IEEE 802.3 compatible Media Access Controller (MAC) with a triple-speed Ethernet transceiver, PCI Express bus controller, and embedded One-Time-Programmable (OTP) memory. With state-of-the-art DSP technology and mixed-mode signal technology, the ethernet controller offers high-speed transmission over CAT 5 UTP cable or CAT 3 UTP (10Mbps only) cable.

Functions such as Crossover Detection & Auto-Correction, polarity correction, adaptive equalization, and timing recovery are implemented to provide robust transmission and reception capability at high speeds. The controller supports the jumbo frame to 9K bytes, Virtual Machine Queue (VMQ), quad-core Receive-Side Scaling (RSS), and Supports Protocol Offload (ARP & NS).

Advanced Configuration Power Management Interface (ACPI)—power management for modern operating systems capable of Operating System-directed Power Management (OSPM)—is supported to achieve the most efficient power management possible.

The ethernet controller offloads some of the most common NIC hardware protocols to prevent spurious wake-ups and reduce power consumption. It can offload ARP (IPv4) and NS (IPv6) protocols while in the D3 power-saving state. The Realtek ethernet controller is fully compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, and supports Full-Duplex flow control (IEEE 802.3x).

Operating system compatibility

The Realtek ethernet controller driver works perfectly with Microsoft Windows 7 (32-bit, 64-bit). The driver also supports Windows 10 and Windows 8.1 for both 32-bit and 64-bit architecture.

Pros and cons

According to Symantec, the Stuxnet virus was able to take over the system due to malicious drivers. In short, Realtek’s digital certificate for Windows was compromised.

FAQs About Realtek Ethernet Driver

What is a Realtek ethernet controller driver?

The Realtek ethernet controller controls the Internet connection and other operations through the Ethernet port on computers using Realtek hardware. The ethernet drivers are significant for the proper working of the Realtek ethernet controller.

What is the use of the Realtek ethernet controller driver?

The use of the Realtek ethernet controller driver is to facilitate the communication between your systems operating system and Realtek ethernet cards. It allows you to use the features of an ethernet controller to its fullest.

How to install ethernet controller driver windows 7?

  • Click on the Realtek controller driver download link from our site for windows 7.
  • Once the download is complete, you will get the .exe file.
  • Double click on the .exe file.
  • An installation window will appear on the screen.
  • Accept and click next.
  • The installation will take a few seconds to complete.

How to download ethernet controller driver?

  • First, find the version of the ethernet controller driver compatible with your operating system.
  • Click on the Realtek ethernet controller download link from our site.
  • Double-click on the downloaded file.
  • Follow the installation instruction.

How do I solve problems with the Realtek Network Adapter?

  • First, you need to uninstall the network driver.
  • Now click on the Realtek ethernet controller download link from our site.
  • Remove all VPN software and delete your wireless profile.
  • Now run the Troubleshooter and reset your router.
  • Check whether the network connection is enabled or not.
  • If not enabled, reset the network.


To solve all the network problems, you need to download the Realtek ethernet controller driver. The driver saves a lot of power without affecting your internet speed. You can now surf safely without worrying about malicious attacks.

We hope you enjoyed the article. Keep visiting us to find useful applications. Do not forget to tell us what you think about the ethernet driver.

Happy surfing!

Additional Information

Category PC Driver
Supported OSAll Windows Operating System
Plushed DateNovember 26, 2020
Uploaded ByWindows Driver
DownloadFro Windows 7(32-bit 64-bit)
Download For Windows 8 & 10 (32-bit 64-bit)

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