You should NEVER download drivers from a third-party source except in very rare situations such as a component not working under linux without an official community driver for it. Anything that's claiming to be a new driver for windows not from the motherboard manufacturer is more than likely a scam or virus.
Why do you want new drivers anyways? There isn't a reason for them unless something isn't working correctly.
I've been finding new drivers all across the web. They haven't update the drivers since 2012. Driver detective has been helping me find the outdated drivers.