The controller driver of the Realtek PCIe FE Family Controller Driver is a system configuration program that allows the operating system Windows to fully interface the computer's PCI Express (PCIe) CPU bus to a Fast Ethernet (FE 100 Mbps) network. Your personal computer will not be able to recognize and connect to your network Ethernet local or establish an internet connection if this critical driver is missing.
The popular FE family controller has been bolstered by a newer version of this standard called Gigabit Ethernet (1000 Mbps), which is fully compatible with the slower FE (100 Mbps) standard after many years of use in PCs of the whole world.
The controller driver of the Realtek PCIe FE Family Controller Driver is available in two forms: external (as an expansion card for desktop and laptop computers) and internal (as a controller chip fused into the motherboard), but in both cases the drivers can be installed to allow this popular networking solution to perform at its best in terms of capabilities, stability and speed. To install a new driver, simply find the one that correctly matches the model number of the network adapter and run the installer application, which will guide you through the process.
Users are encouraged to activate the latest stable system restore point, reinstall a driver or try to find a newer version of Realtek PCIe FE Family in case of a manufacturing driver (loss of network, transmission errors, etc.) .), which you can spot via the error report in Device Manager or via the status message in the Networking options in Control Panel.
If you cannot fix the networking error with software tweaks, you will need to look into the potential for damaged network hardware. If you are using a detachable PCIE card with FE Family Controller, simply replace it with a new one.
For more information, visit the Official website Realtek PCIe FE Family Controller Driver.