

Usually, you don’t need to bother much with drivers at all outside of Nvidia GPUs and Broadcom modems since the kernel is monolithic and contains most drivers.
On an ATX motherboard, I think it’s extremely rare for the ethernet chipset to require an out-of-kernel driver.





Just to make sure - it’s not some cable hitting a fan in a case, right?
I’ve seen systems before where a cable is too close to a fan, and you don’t hear a noise until the fan speeds up.