As pertaining to the motherboard? From the newegg how to build your own PC video it says to update chipset, network interface card, usb and audio. It's for an Asus motherboard. I could just get them from the disk but the video says to download the latest versions instead of using the disk if you have the option. These are my options from the asus website.
Also very stupid question... do I download all of the versions (say there is 4) or do I only download the newest one?