Quote Originally Posted by radier View Post
Keep in mind that Pro3, Extreme4, Extreme6 or Fatal1ty have different UEFI names for the same changelog.

For e.g. 1.60A for Extreme4 is the same as 1.50A for Extreme6.

You can grab it here:
http://www.pctreiber.net/asrock-bios...69&sortby=date
That fixes the spread spectrum double boot not the ppl over voltage enabled double boot.