: These boards typically use the Realtek 8111 series or a standard 100/1000 Mbps controller. You can find the latest drivers on the Realtek Official Download Site.
The X7-V124 model typically utilizes one of two Intel chipsets for the Intel B75: Supports USB 3.0 and SATA 3.0. Intel H61: Older variant, limited to USB 2.0 and SATA 2.0. Before downloading anything, use the Windows System Information tool in the search bar) to verify the BaseBoard Manufacturer BaseBoard Product 2. Primary Driver Sources x7v124 motherboard drivers free