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Event ID: 1, Realtek and being disconnected from the internet, the basics.
I have a work laptop where I often play games on as well, during work it is frustrating when your internet occasionally falls away, but when you play a computer game and your internet falls away, this is one of the most frustrating things out there. For games like hearthstone you can lose your progression in dungeons and start over.
Every time my internet disappeared, I saw a warning in my Event Viewer: “Realtek PCIe GBE Family Controller is not connected to the network“.
This sounds like a Realtek driver that does not work correctly. A driver can no longer function properly after a system update. So let’s start by updating your Realtek driver.
Below is a short solution for system administrators and a longer tutorial for the dummies among us.
Let’s fix “Realtek PCIe GBE Family Controller is disconnected from network.”
A short tutorial for the system engineers among us.
- Right click This PC and click Manage.
- Open Device Manager and search for Network Adapters.
You need the network adapter that’s named Realtek PCIe GBE Family Controller. - Right click the Realtek PCIe GBE Family Controller adapter and select Update Driver software.
- Select Search automatically for updated driver software.
Your driver will now be updated.
If that doesn’t update the Realtek driver, please proceed by downloading the driver from the Realtek website and install the driver manually.
The tutorial for the dummies among us.
Go to start and search for Explorer.exe and right click This PC in the left menu.
Or search for This PC directly, right click This PC and select Manage.
Computer Management will open. Select Device Manager in the left menu.
Now open the tab Network Adapters and select the Realtek PCIe GBE Family Controller adapter.
Right click the Realtek network adapter and select Update Driver software.
You get the same screen as in the screenshot below.
Select Search automatically for updated driver software.
Realtek PCIe GBE Family Controller is disconnected from network.The latest driver updates are now installed, or you will be notified that the last update has already been installed. If you get that message, this can have two causes:
- The last update has been installed and this is not the case here.
- Windows can not find the driver updates.
To be sure that you have the latest update you can download the driver from the Realtek website.
If you follow the link you will get to the drivers page of Realtek. Here you can see the different drivers per operating system. Select the correct driver that fits your OS.
Download the file and unzip it.
Now go back to the Device Manager, and re-open the option to update the driver, but now select Browse my computer for driver software.
Browse to the directory you’ve unzipped and make sure you check the box for “include subfolders” Windows will now search for the newest driver manually.
Has your driver been updated now? See if you still have disconnect problems.
Did you update the driver, but still have problems? Then keep reading.
Let’s go through a few driver settings.
The Realtek driver has various settings that you can adjust. These adjustments can also ensure a better connection.
If you right-click on the Network Adapter click and choose Properties you see more settings.
One of these settings is in the Power Management tab. Here you see Allow the computer to turn off this device to save power. In my opinion, this option means that Windows can disable your driver to free up resources, but I’m not sure about this. You can disable it in any case.
Does it still not solve the issue?
Go again to the Realtek PCIe Family Controller driver and click this time on the Advanced tab.
There are three settings we’ll change:
- Set Auto Disable Gigabit to Disable.
- Set Green Ethernet to Disable.
- Set Energy Efficient Ethernet to Disable.
With the settings we have adapted, we ensure that Windows no longer switches off the Realtek driver. The annoying thing about this is that you continue to see the event viewer notification. The problem is no longer there.
Summary
Realtek Pcie Gbe Family Controller Driver Not Installing Pc
Unfortunately, this is a problem that can have different causes, so this may not solve your problem. If you find the solution, can you put it in the comments for other users?
If you have other questions you can also leave a comment.
The complete event viewer notification for when users are googling something else.
Realtek PCIe GBE Family Controller – In this post You can Find All Details Related to Realtek PCIe GBE Family Controller, How to Fix Realtek PCIe GBE Family Controller not Working, Realtek PCIe GBE Family Controller is disconnected From Network and Many more Things.
Problem Related to Realtek PCIe GBE Family Controller is caused mainly because of the corrupted or outdated drivers which are conflicting with Windows.
It is a controller chipset produced by Realtek for interfacing your computer’s CPU PCI Express (PCIe) bus to a Fast Ethernet (FE, 100Mbps) network. It allows your computer to plug into a wired Ethernet network, and from there possibly to get onto the Internet.
Realtek Pcie Gbe Driver
The newer Gigabit Ethernet (1000Mbps) standard is backwards-compatible with Fast Ethernet, so it can connect to that type of network hardware as well, but it will only communicate at the slower speed.
Realtek is the company which makes your network adapter (LAN). Windows applications apply a driver which allows motherboards to comprehend the Ethernet component. Realtek PCIe GBE Family Controller Drivers permits systems to attach to a network, also, to collect all element characteristics such as business and chipset.
We have already posted about How to Fix Err_Connection_Refused Error, How to Fix Nvidia Control Panel Missing Problem and How to Fix 0x8024a105 Error in Windows.
Realtek PCIe GBE Family Controller Error
The RealTek is the laptop’s Wire Network card and it can exist in parallel to the Wireless. I.e., it should Not be the reason that the Wireless does not work. The chance that this is a software issue, and as such, you may already know that Realtek PCIe GBE family controller driver Windows 10 are already released. Now all you need to do is download the drivers. And this package of Realtek PCI GBE family controller driver supports both for a 32-bit and for 64-bit operating systems. Below are the Two Reason for Realtek PCIe GBE Family Controller Error.
- There’s a conflict with the drivers.
- Your integrated LAN card on the motherboard is dead.
If you are getting Realtek PCIe GBE Family Controller error then you may see Yellow Triangle near your Realtek PCIe GBE Family Controller Driver like Below.
This post on Realtek PCIe GBE Family Controller also have below Topic
What is a PCIe GBE family controller?
What is the speed of Realtek PCIe GBE family controller?
Is a Realtek PCIe GBE family controller a wireless?
What is Realtek Ethernet controller?
How to Fix Realtek PCIe GBE Family Controller Error
The Realtek PCIe GBE Family Controller is disconnected from network thus unsaved data was lost and games had lagg, or were closed. We have mentioned 5 Methods below to resolve Realtek PCIe GBE Family Controller Error.
11. Update Realtek PCIe GBE Family Controller Driver
First thing you do to fix Realtek PCIe GBE Family Controller error is that you need to Update your Driver. Drivers can sometimes lose their function with a system update. So lets begin upgrading the driver. Follow Below Steps to Update Realtek PCIe GBE Family Controller Driver.
1) Goto RUN Option By Pressing WIN+R or Go to “this PC” and right click > Manage:
2) Open on “Device Manager” and find the “Realtek PCIe GBE Family Controller” This is under the heading Network Adapters. Right click the “Realtek PCIe GBE Family Controller” and click on “Update driver software”
3) Now in Next Window Click on “Search automatically for updated driver software”
4) Your driver will either be updated or it will say you have the last update available. If you are getting Error of Windows cannot find the location for the latest Realtek PCIe GBE Family Controller driver then you need to Manually Download the Realtek PCIe GBE Family Controller Driver From Realtek Website.
- Just Head over to Realtek Website and Download the Realtek PCIe GBE Family Controller Driver according to your Windows.
- Unzip your file
- Go back to the “Device Manager” and find the “Realtek PCIe GBE Family Controller” This is under the heading Network Adapters.
- Right click the “Realtek PCIe GBE Family Controller” and click on “Browse my computer for driver software“
- Browse to the directory you’ve unzipped and make sure you check the box for “include subfolders” Windows will now search for the newest driver manually
5) After the Realtek PCIe GBE Family Controller Driver is Updated then you will not get any Error of Realtek PCIe GBE Family Controller is disconnected from network.
You can restore your windows to previously working Time. Every system generates a system restore Points so if your System Protection is turned on, Windows will create a restore point before you install the driver. Then you can follow these steps to restore the driver to earlier version to fix this issue.
1) Press Win+R (Windows logo key and R key) at the same time to invoke a run box.
2) Type rstrui.exe and click OK. The System Restore Window will open.
3) Click Next then you may see the following screen. Select a restore point that was created before the error occurred. Click Next to continue and follow the on-screen instructions to finish the restore.
4) Reboot your PC and check to see if the problem Realtek PCIe GBE Family Controller Driver error resolved.
33. Update Your Windows and Drivers to latest Version
If any of your Driver is outdated then you must install the Driver as it may malfunction and the cause of the Error. If you try to Update your Windows Also.
1) Goto RUN Option By Pressing WIN+R or Go to “this PC” and right click > Manage:
2) Open on “Device Manager” and find the “Realtek PCIe GBE Family Controller” This is under the heading Network Adapters.
3) Next, select Uninstall and if ask for confirmation select Yes.
4) Now unplug the ethernet cable and again plug it, so that windows automatically installs the drivers. A restart is also recommended to save these changes.
5) If you can’t uninstall it then disable and again enable it.
6) If you can’t do any of the above things right-click and select properties.
7) Now see if you can Roll back the drivers and Restart your PC to save changes.
The Realtek PCIe GBE Family Controller is a LAN driver which means if you are facing this error then you’re LAN card may be dead. while buying a new adapter make sure to find a compatible adapter with the motherboard in term of speed.
But to implement this technique you need to have some advanced skills like replacing the adapter. In order to replace the adapter all you need to have is a Wireless USB, So get a USB Wifi Adapter. Using this you can connect to the similar things quickly.
6How to Install Realtek PCIe GBE Family Controller Driver
Please follow the steps below to download and install the REDETH-00267147-0042.EXE program. Please Goto Below Links according to your PC/Laptop Manufacture.
SONY | DELL | HP | Lenovo
- Download the REDETH-00267147-0042.EXE file to a temporary or download directory (please note this directory for reference).
- Go to the directory where the file was downloaded and double-click the REDETH-00267147-0042.EXE file to begin the installation.
- At User Account Control click Yes
- If the Select Language window appears, select the language you wish to use and click the OK.
- At Select Country please select the country you want for this installation and click Next
- At the Welcome to Realtek PCIe GBE Family Controller Setup Program, click Next.
- Read the Software License Agreement and click I Agree.
- At the Finished screen, click Finish.
- At This system must be restarted to complete the installation, click OK to reboot the system.
The installation of the Realtek PCIe GBE Family is completed
7List of most efficient Realtek network/ Ethernet drivers
Here is the list of most efficient Realtek network/ Ethernet drivers which can help you to get rid of the Realtek PCIe GBE family controller driver Windows 10 error.
- Realtek Network / Ethernet Driver Update Utility.
- Realtek RTL8139 Family PCI Fast Ethernet NIC Driver.
- Realtek RTL8168 8111 PCI E Gigabit Ethernet NIC Driver.
- Realtek RTL8168/8111 PCI-E Gigabit Ethernet NIC Driver.
- Realtek 10/100/1000 PCI-E NIC Family NDIS XP, (x264), NT Driver Driver.
- Realtek 8185 Extensible 802.11a/b/g Wireless Device Driver.
- Realtek RTL8187 Wireless 802.11g 54Mbps USB 2.0 Network Adapter Driver.
- Realtek RTL8169/8110 Family Gigabit Ethernet NIC Driver.
- RTL8201CL Driver.
- RTL 8188/8191/8192 Driver.
- VIA VT86C100A Rhine Fast Ethernet Adapter Driver.
- Realtek RTL8102E Family PCI-E Fast Ethernet NIC Driver.
- RTL8191SE Driver.
- RTL8139D Driver.
- RTL8191SU Driver.
- Realtek RTL8185 WLAN Driver and Utility Driver.
- Silan SC92031 PCI Fast Ethernet Adapter Driver.
- Integrated 10/100 Ethernet Controller Driver.
- Realtek RTL8139/810X Family CardBus Fast Ethernet NIC(for Win95A) Driver.
- Realtek RTL8139/810x Family PCI Fast Ethernet NIC Driver.
- Realtek RTL8139D PCI Ethernet Adapter Driver.
- Realtek RTL8139/810X Family Fast Ethernet NIC Driver.
- PCI/E Wireless LAN Driver.
- SURECOM EP-9001-g 802.11g 54M WLAN USB Adapter Driver.
- PCIe GBE Family Controller Driver.
- Realtek RTL8139 for Novell Netware Client 32 Driver.
- SURECOM EP-9321-g/g1 802.11g 54M WLAN PCI Adapter Driver.
So now you know what is Realtek PCIe GBE Family Controller and how you can fix Realtek PCIe GBE Family Controller not working for windows, or how you can find Realtek PCIe GBE Family Controller. If you have any query related to any method do comment below and we will try to resolve your queries.
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