How to Fix Realtek Pcie Gbe Family Controller [5 top Solution]


Written by:

While you are the regular user of Window operating system then you might have ever come across the issue of Realtek Pcie Gbe Family Controller for sure. And this becomes more probable for those who are using Window 10.

The problem can be quite annoying if it turns into the issue and this is because you will not be able to run some of the internet functions.

Realtek Pcie Gbe Family Controller

Realtek Pcie Gbe Family Controller

Realtek Pcie Gbe Family Controller

Must Check: Driver Corrupted Expool

You cannot connect to the Internet if you have such problems.

However, this is not something that is difficult to fix. Below, we’ve gathered some improvements and other information about the driver for realtek pcie gbe family controller Windows 10, 8, and 7 issues.

So, if you are experiencing the problems with your Realtek drivers, then you can try any of these fixes mentioned you here below. But before that, let’s see what exactly the Realtek Pcie Gbe Family Controller is.

Before we proceed to the fixes, it is important to learn what is realtek pcie fe family controller and how it can affect your computer?

This is the driver used for operating the LAN hardware. This driver is found in your motherboard and it controls the wire network function of your computer.

Realtek Pcie Gbe Family Controller

Realtek Pcie Gbe Family Controller

Must Check: Shell Infrastructure Host

Two common causes of problems with the Realtek driver would be 1) a software problem with the drivers running the LAN, and 2) the LAN card is already corrupted. In any case, there are some ways to effectively fix this problem if you experience it.

Realtek Pcie Gbe Family Controller Not Working

So, while from the above article you are promised about various types of solution for your problem that is about realtek pcie gbe family controller media test failure hence here are the solutions that you can use directly and find out the fixes.

  • Update Your Driver
  • Perform a System Restore
  • Use the Registry Editor
  • Replace Your Network Adapter
  • Download The Appropriate Driver

Must Check: Active Directory Domain Services Unavailable Windows 10

Update Your Driver

The first and easiest way you can do this is simply to update your Realtek driver software.

One of the main software-related reasons why problems with this driver occur is because it is outdated. Therefore, one of the first things you need to check is whether the driver is updated. If it is not, just update it.

And to go via this method here are the steps that you can follow step by step:

  1. First of all open Run command and you can use shortcut key as Press Windows+R.
  2. As the Run opens, type msc to open your file device manager.
  3. Now when the list of devices pops up in front of you, simply click on Network Adapters option and then look for Realtek Controller.
  4. Now Right-click on Realtek and then click on Update Driver Software.
  5. Then pick the Manual Mode when you are updating your driver.
  6. Now there you will find the option of update and then click on it.
  7. Let your computer do its search for the necessary drivers for an update.
  8. Now you can install the updates and then restart your computer.
  9. Finally, when you boot your computer the Realtek driver issues should be already fixed by the moment.

Must Check: Confirm Form Resubmission

Download the Appropriate Driver

In case after going via the process you are being mentioned above, if your computer cannot detect a driver update to install, then you have the option to manually download the different drivers through the Realtek website. Driver Easy provides you the steps to do the same as below:

  1. First of all, visit the link com/downloads in your URL bar.
  2. Now on the landing page, find out the driver that suits your OS version.
  3. Now from here, you can directly download your driver.
  4. Finally, you can complete it by installing the driver on your related computer.

After you install the driver, the problems must be fixed in advance. If not, after downloading the correct driver for your computer you can always try the steps outlined in 1 fix. Another option is to download Driver Easy software and let it search for the right drivers for you.

Must Check: NVIDIA Control Panel Not Showing In Windows 10

Completed Running a Computer Scan?

If you have computer problems, then that might due to some of the already available malware inside your computer. You can try some of the following software solutions:

Malwarebytes: Protects you from malware, ransomware, malicious websites and other advanced online threats that have made the traditional antivirus outdated.

Kaspersky Anti-Virus: this antivirus is designed in a way that it protects the users from available malware of your computer and is primarily designed for computers the runs on Microsoft Windows and macOS.

Advanced Systemcare: This is a PC utility’s Swiss Army Knife. It comes with a suite of optimization tools, including an uninstaller, one-click registry fix, defragmenters, and more.

Must Check: KMode Exception Not Handled

Perform a System Restore

Another method given by appeals is to restore a system so that you can get back to the point where your computer works fine. So, in order to try this method here is the process that you can follow:

  1. Open the Run window by pressing both the Windows key and R.
  2. In the open box, you will find the space, then type exe and then press the enter button of your keyboard.
  3. Click the Next button and enter the date where you want to trace your computer back.
  4. Once you have chosen your date, allow the computer to perform the restore process.
  5. After reinstalling, your computer will reboot automatically. Just check if the error persists even after a reboot.

Typically, this fixes most of the computer problems that you may have. However, do not use this method often as it can make your computer unstable. Use this only if the above improvements do not work.

Must Check: Windows Password

Use the Registry Editor

Now if you don’t want to play around the system restore, you can also try for another method that is suggested by a contributor at the same Microsoft forum where you can get various questions answer including realtek pcie gbe family controller not working windows 10 and from various widow OS users.

  • First of all Open the Start Menu and then search for the command Now right-click on the command prompt and then you can click on Run as administrator.
  • You can also open it by default via a shortcut key that is Window+R
  • Now type the command: netcfg –s n in the search box.
  • Now there look for DNI_DNE option that is available there.
  • Once you find the DNI_DNE, type this command here below as next option or you can simply copy or paste it.
  • reg delete HKCR\CLSID\{988248f3-a1ad-49bf-9170-676cbbc36ba3}/va /f
  • netcfg –v –u dni_dne
  • The problem is fixed already once you enter this code. But if you get something like an error message, then you can simply follow these steps here mentioned you below:
  • First Open the Run Window and that you can do by the shortcut key of Window Key + R
  • Now you can simply type in Regedit and then you can look for HKEY_CLASSES_ROOT\CLSID\{988248f3-a1ad-49bf-9170-676cbbc36ba3} and then you can delete it.
  • Try command in the command prompt

Must Check: Snipping Tool For Windows

Window Registry Process As Fast As Possible

Replace Your Network Adapter

If your computer is ever experiencing problems related to Realtek software, then all these fixes will be able to help you.

If all the above methods do not work, it is no longer a software-related problem – it is a hardware problem.

In that case, you will have to buy a new PCIe network adapter, as your old one is likely to be the oldest. You can buy one from a computer store for a very reasonable price. Technicians can also install it for you.

Of course, you should do this only once when you have already confirmed that the Realtek problem is a software problem.

You can do up to 5 fixes to fix the software problem and resolve the problem. If none of those fixes work, you can consult a technician to find out if there is a problem with the hardware.

Must Check: Service Host Superfetch

Forum Feedback

To get a better understanding of the realtek pcie gbe family controller driver windows 7, we also inquired through several support forums. In general, people were interested in the realtek pcie gbe family controller drivers Windows 7, realtek pcie gbe family controller ethernet settings and realtek pcie gbe family controller driver speed. Some of them were also looking for driver for realtek pcie fe family controller has been disconnected from the network.

One person shared that he cannot find the name of his wireless network on the network screen. Instead of its usual wireless network, there was a LAN connection and a device called realtek pcie gbe family controller 2. He was wondering if he was safe or he was hacked in some way. Support explained to them that Realtech is actually the company that makes the adapters and that the realtek pcie gbe family controller wifi is the driver for their network cards.

Must Check: 0x800f0922

Another poster states that the realtek pcie gbe family controller driver windows 7 hp is valid and is an essential driver if you want to connect to the net. He also mentions that it rarely causes problems until it is damaged or contaminated.

One person complained that his Ethernet drivers were missing the realtek pcie gbe family controller is disconnected from network and he had a hard time figuring out where to download them. He stumbled across several sites offering money to drivers and wanted to know if there was another option.

Fortunately, support explained to him that the realtek pcie gbe family controller update was a free driver released by Realtek and that if he had purchased it from a payment site, he would likely have been infected with malware.

Another forum member said he had a lot of issues with the realtek pcie gbe family controller wifi driver. He said that his computer’s performance was affected because Windows did not recognize the Realtek soundcard and network card. As a result, they had to reinstall many systems due to their inability to install drivers for the realtek pcie gbe family controller settings.

Must Check: Fix the Windows Store Is Blocked Error Code 0x800704EC

The user stated that he was not going to install Windows 10 for his other devices because the Realtek driver issue was related in some way.

A personal comment is that when Windows 10 installs or upgrades something, it usually changes the power management settings on its hardware devices. He believes that this may be the reason that there are issues with the installation of Realtek drivers and you can fix this by opening Device Manager and turning off the power management from command from the network card options.

Another forum member said that his laptop was working fine when he initially upgraded it to Windows 10. However, after a week or two, he faced problems with Ethernet after another Windows 10 update. They checked the device manager, which showed no driver problems or inconsistencies.

Furthermore, all their drivers were up-to-date so that there was no need to update them. Nevertheless, the Ethernet and realtek pcie gbe family controller driver windows 10 64 bit did not work properly, and they failed to find the reason.

One person noticed that the realtek pcie gbe family controller driver windows 7 32 bit appears to be related to BitDefender Internet security because once it turned off the firewall, the Internet started working again. He recommends that you try disabling your malware program for a while so that it can fix the Realtek problem for you.

A forum commentator noticed that everything was fine until he upgraded from Windows 7 to Windows 10. After that, he could not connect to the Internet because his Ethernet cable was unplugged. To solve the problem, he had to return to Windows 7.

He thinks that there is some bug in Windows 10 that prevents the is realtek pcie gbe family controller from connecting. He also stated that he was using McAfee Security and that he did not find it easy to test it to solve the problem.

One person said he checked the system management tool and found that there was a yellow triangle next to the realtek pcie gbe family controller driver windows 10 lenovo. The error message stated that the hardware was not working correctly and it could not read the drivers. He had to return to Windows 7 to regain his Internet connection.


What is a Realtek PCIe GBE family controller?

It is a controller chipset built by Realtek to convert your computer’s CPU PCI Express (PCIe) bus into a Fast Ethernet (FE, 100Mbps) network. This allows your computer to be plugged into a wired Ethernet network, and from there possibly to the Internet.

How do I Install Realtek PCIe GBE Family Controller?

  1. Click on Start.
  2. Right-click the computer, then click Properties.
  3. On the left pane, click Device Manager.
  4. Double-click the network adapter range.
  5. Double-click on any of the following devices. Realtek PCIe GBE Family Controller. Realtek PCIe FE Family Controller.
  6. Click on the Driver tab.
  7. Check the driver version.

How do I Update my Realtek PCIe Fe Family Controller?

Type in the devmgmt.msc run box and click on the OK button. Then the Device Manager window will open. 3. under the “Network adapters” category, right-click on the Realtek PCIe FE family controller and select Update Driver Software.

Can I Uninstall Realtek PCIe GBE Family Controller?

Step 1: Press Windows key + R and a run dialog box will appear. Step 2: Type devmgmt.msc and click on the OK button. Step 3: Within the list of device managers, expand the category Network adapters, under this category, right-click Realtek PCIe GBE Family Controller Windows 10. Then click Uninstall.

Can I Remove Realtek Ethernet Controller Driver?

You can uninstall the Realtek Ethernet Controller driver from your computer using the Add / Remove Program feature in the control panel of the window. When you find the program Realtek Ethernet Controller driver, click it, and then do one of the following: Windows Vista / 7/8: Click Uninstall.

How Do I Install a PCIe Driver?

1.1 Windows PCIe Driver Installation Process

Press the Start menu and right-click on the computer, choose Properties and Device Manager. 2. When the LimeSDR-PCIe board is plugged in, in Device Manager it appears as a PCI device under other devices. Right-click the PCI device and select Update Driver Software Figure 50.

Final Words

Realtek pcie gbe family controller speed issues are quite serious as they can determine whether you may be able to connect to the Internet via LAN or wire. They may also affect some of your other Internet-related tasks if they are not addressed immediately. If you notice any Internet-related errors, diagnose the problem immediately by making these corrections.

From the above article, you have already seen that how you can fix these realtek pcie gbe family controller is disconnected from network problems step by step by yourself or via the forum. Rest if you are having any of the suggestions regarding the same, you are welcome to share your thoughts.

Leave a Reply

Your email address will not be published. Required fields are marked *