[Request] Asus Crosshair VII Hero Wifi bios downgrade

Hey first time posting here.

Updated my BIOs to the latest via Asus website

Currently on a Crosshair VII Hero Wi-Fi, running a 2700x. Curious on how to downgrade my bios and I can do it the same as with having the the bios.Cap in my SSD.

Or is there something special I need to do?