4 Steps To Resolve Realtek PCIE GBE Family Controller Unidentified Network

realtek pcie gbe family controller unidentified network
realtek pcie gbe family controller unidentified network

Using a wired network connection is a much more reliable option, especially when it comes to online gaming. However, even with a wired connection, you will need certain ethernet controller drivers that can help your system connect to a particular wired connection. The Realtek PCIe GBE Family controller software is one of the most popular ethernet drivers that you can install on your system. Though a certain number of users have been experiencing problems with the driver. According to them, their Realtek PCIe GBE family controller is giving an unidentified network error. Luckily, this issue can be fixed by following certain troubleshooting procedures as mentioned below:

Realtek PCIe GBE Family Controller Unidentified Network

1. Checking the Cable

Even though you are getting a network error on your computer, we still recommend that you start the troubleshooting with your ethernet cable. Oftentimes, a faulty ethernet cable can cause all sorts of problems, including getting an unidentified network.

To check the ethernet cable, you will either have to use the same cable on a different system or try using a replacement ethernet cable. If the error disappears, then you will have to get yourself a new ethernet cable.

2. Faulty Ethernet Port

Another common reason for you to face such issues could be due to a faulty ethernet port. Unfortunately, repairing an ethernet port isn’t as simple as finding a new ethernet cable. In case your port is damaged, you might have to opt for a complete board replacement, which isn’t ideal in any case.

However, you can still buy a USB to ethernet adapter which should allow you to connect to your ethernet through a USB port. On top of that, you should be able to find them with ease as they barely cost a few bucks.

3. Poorly Configured Network Settings

Your network settings can also cause problems with the network. It could be that someone might have messed around with your network settings, due to which you are now unable to identify the network.

If that is so, then you will have to go through the whole configuration process again. In case you don’t have much of an idea on how to configure network settings, you can try googling the optimal network settings in your case.

4. Keeping Drivers Up to Date

Lastly, it is also recommended to make sure that you have your drivers up to date. If you are using an older version of the drivers, it can cause problems with the current network. Likewise, having an older version of Windows may also cause such problems which is why we suggest that you make sure everything is updated.

The Bottom Line

Realtek PCIe GBE family controller giving an unidentified network error? The issue is mostly caused if there is some sort of fault on either your ethernet cable or port. Besides this, using outdated software or poor network settings may also lead to errors.

1 thought on “4 Steps To Resolve Realtek PCIE GBE Family Controller Unidentified Network”

  1. Re: Realtek GBE ethernet family controller: I have done everything by the book to deal with the issue. I have uninstalled and reinstalled this on my computers multiple times. Background: I went from Optimum 300 (NJ) to their “upgraded” 1000 service (Altice) and then this item suddenly appears and blocks my ability to search the net through Google. I have both computers directly connect via ethernet cable.I have wifi but the cable connect is far better which a speed test verifies. Here, I get a notification that my cable is not properly connected when this is active on the system. First of all I don’t need another lecture from some Microsoft dilettante telling me that I shouldn’t delete or disable this driver because it would somehow harm my computer(s). It doesn’t. Both computers are fully functional with it either disabled or uninstalled. Again, I can’t search the net when this is on the system installed and/or reinstalled so it’s not an outdated driver issue. I have learned to either disable or uninstall it via at least 2 different ways but it reappears as active on my two Lenovo computers (one laptop & one mini desktop). Both computers have windows 10. Is there something simple dear god that I am missing to stop this from reinstalling? I am tired of going through the process of either disabling or uninstalling it each time I turn the computer on (and actually sometimes even when I leave the computers on). Optimum tech support (which I can barely understand with the foreign accents) is about as incoherent and useless with this as they are about their outtages which occur but supposedly can’t trace.

Leave a Comment