{"id":2032,"date":"2021-09-14T13:16:49","date_gmt":"2021-09-14T07:46:49","guid":{"rendered":"https:\/\/www.systweak.com\/blogs\/?p=2032"},"modified":"2026-01-12T12:39:06","modified_gmt":"2026-01-12T07:09:06","slug":"realtek-pcie-gbe-family-controller-driver","status":"publish","type":"post","link":"https:\/\/www.systweak.com\/blogs\/realtek-pcie-gbe-family-controller-driver\/","title":{"rendered":"How to Download & Update Realtek PCIe GbE Family Controller Driver"},"content":{"rendered":"

Are you having problems with LAN connectivity? The outdated Realtek PCIe GbE Family Controller driver can be the reason. But what exactly is it, and how to update a Realtek PCIe driver?<\/p>\n

Read along to find the answer and learn the easiest way to update the driver.<\/p>\n

What is the Realtek PCIe GbE Family Controller driver?<\/h3>\n

Realtek PCIe GbE Family Controller driver is the LAN hardware on the motherboard. It controls the network function, and the controller chipset connects the computer\u2019s PCI Express (PCIe) bus to GbE (Giga Band Ethernet).<\/p>\n

This is why when the driver is outdated, you face connectivity issues. Therefore, keeping the Realtek PCIe GbE family controller driver is recommended.<\/p>\n

Must Read-<\/strong> How to Download and Update Realtek Audio Console in Windows 11, 10, 8, 7<\/a><\/p>\n

Here are the best ways to update Realtek PCIe GbE Family Controller drivers and fix the issues.<\/p>\n

Causes the Realtek PCIe GbE Family Controller Not Working<\/h3>\n

1. Both wireless and wired connections are enabled simultaneously.
\n2. Outdated, missing, or corrupt Realtek driver installed and running.
\n3. The Realtek PCIe GbE family controller driver update is downloaded from an untrusted website.
\n4. The PC is infected.<\/p>\n

Best Ways to Download\/Update Realtek PCIe GbE Family Controller Driver\u00a0
\n<\/strong><\/h2>\n

1. Automatically Update Driver Using Advanced Driver Updater<\/h3>\n

If you are looking for a quick way to update the Realtek PCI GbE Family Controller driver, you can do it with Advanced Driver Updater. This driver updating tool<\/a> automatically recognizes the system configuration and device details.<\/p>\n

Also, it helps find the correct driver, which is not easy to find when doing it manually. Using Advanced Driver Updater, you can update drivers either using the Free or Paid version of Advanced Driver Updater.<\/p>\n

The paid version allows updating all outdated drivers at once. While using the free version permits updating one driver at a time. Furthermore, the paid version of the product comes with a 60-day money-back guarantee.<\/p>\n

Here are the steps to use Advanced Driver Updater and update outdated Realtek PCIe GbE family controller drivers. <\/strong><\/p>\n

1.<\/strong> Download and install Advanced Driver Updater<\/a>.<\/p>\n

\"download\"<\/a><\/p><\/div>\n

2. <\/strong>Run Advanced Driver Updater and click the Start Scan Now button.<\/p>\n

\"Scan
\n3. <\/strong>Wait for the scanning to finish. You will now get a list of all outdated drivers<\/a>.<\/p>\n

\"adu-scan-start\"
\n4. <\/strong>Review the list and update the Realtek driver. If you use the paid version, you can use the Update All button to update all outdated drivers.<\/p>\n

\"update<\/p>\n

However, if you use the trial version, click the Update driver next to the Realtek PCIe GbE Family Controller driver.
\n5. <\/strong>Wait for the process to finish and restart the system to apply changes.<\/p>\n

Now, try to connect to LAN; you should not face any problems.<\/p>\n

Check This-<\/strong>How to Download and Update Realtek HD Audio Manager on Windows PC<\/a><\/p>\n

2. Manually Download and Install Realtek PCIe GbE Family Controller Update<\/h3>\n

To update the driver manually via the device manager, follow the steps below:<\/p>\n

1.<\/strong> Press Windows + X > Device Manager.<\/p>\n

\"device-manager\"
\n2.<\/strong> Look for the Network adapter section. Double-click on it to expand the category.<\/p>\n

\"Network
\n3.<\/strong> Select Realtek PCI GbE Family Controller > right-click > Update driver.<\/p>\n

\"update
\n4.<\/strong> From the new window that opens, click Search automatically for drivers and wait for the operation to perform.
\n5.<\/strong> It will be updated in the background if an update is available.
\n6.<\/strong> However, if you get the message, \u201cThe best drivers for your device are already installed,\u201d move to the next step.<\/p>\n

\"update<\/p>\n

3. Download\/Update Realtek PCIe Family Controller Driver from Realtek<\/h3>\n

1.<\/strong> Visit Realtek\u2019s official website<\/a>.
\n2.<\/strong> Click the three horizontal line menus in the top left corner.
\n3.<\/strong> Select Downloads from the menu > Communications Network ICS<\/p>\n

\"realtek\"
\n4.<\/strong> Click on the Realtek PCIe FE \/ GbE link.<\/span><\/p>\n

\"network<\/span>5.<\/strong> Download the setup file.\"select<\/span>
\n6.<\/strong> Double-click on it and follow the on-screen instructions to install the driver update.
\n7.<\/strong> Restart the system to apply changes, and that is all. You will now have the Realtek PCIe GbE Family Controller driver updated.<\/p>\n

Fix Realtek PCIe GbE Family Controller Not Working<\/h2>\n

1. Perform a System Restore<\/h3>\n

If updating drivers did not help, try performing a system restore. If you have a system restore point created, proceed further. Else skip this step and use the registry editor.<\/p>\n

Follow these steps to restore Windows 10.<\/p>\n

1. Press Windows + R to open the Run window.
\n2. Type rstrui.exe and press the Enter key.<\/p>\n

\"rstrui\"<\/p>\n

3. This will open the System Restore window.<\/p>\n

\"system<\/p>\n

4. Click Next to select the point you want to restore the system and follow the on-screen instructions.<\/p>\n

\"restore\"<\/p>\n

5. Your PC will return to the point when everything is working fine.<\/p>\n

However, if you get the message \u201cNo restore points have been created on your computer\u2019s system drive. It means you cannot use this step.<\/p>\n

2. Use the Registry Editor<\/h3>\n

You can try changing the Windows Registry<\/a> if you don’t have a restore point. However, before making any changes to the registry, ensure you have a backup.<\/p>\n

To use the registry editor and make changes follow these instructions:<\/p>\n

1. Open Command Prompt as administrator.<\/p>\n

\"command<\/p>\n

2. Type netcfg \u2013s n command and press Enter key.<\/p>\n

\"netcfg<\/p>\n

3. Look for DNI_DNE<\/p>\n

\"PCIe\"
\n4. When you find DNI_DNE, type the following command next to it:reg delete HKCR\\CLSID\\{988248f3-a1ad-49bf-9170-676cbbc36ba3}\/va \/fnetcfg \u2013v \u2013u dni_dne8. This should fix the issue.<\/p>\n

However, if you get any error message follow the below-mentioned steps:<\/p>\n