Essential for high-speed data transfer if you are using Windows 7 (Windows 10 usually includes these natively).

your computer after the Chipset and Audio installations to finalize the changes.

Once on the GIGABYTE Support Page , select your operating system (e.g., Windows 7, 10) and prioritize these downloads:

The Realtek GbE LAN driver is required for your Ethernet/Internet connection.

for each driver, starting with the Chipset driver.

Usually a Realtek High Definition Audio driver, necessary for sound output.

Install this first. It helps the operating system identify the motherboard components correctly.