Officially, the IEEE 802.3bm-2015 standard, which defines 100 Gigabit Ethernet (100 GbE) and also 40 Gigabit Ethernet (40 GbE) over fiber cables. The 40 Gbe is designed for use within the ...

If Realtek PCIe GBE Family Controller failure is what you are dealing with and the driver is not working in Windows 11/10, follow the solutions mentioned below. The Secure Boot protects your ...