The BIOS – Fatal1ty UEFI
The BIOS is a nice modern UEFI, unlike some graphical UEFI BIOSes my mouse works perfectly in the Z77 Professional BIOS. ASRock has given us a wide array of settings for controlling just about everything, including a few things that we aren’t generally given access to.
The most exciting part in my opinion is the very well laid out Overclocking page.
All the features you want, few that you don’t. We get all sorts of voltage options, speed options, multiplier options and so on. I am quite happy with the OC page.
We also get all the usual boot options and such, plus excellent fan control options.