I am thinking of buying Sapphire Radeon RX 460 2G. My motherboard is MSI 760GM P23(FX). IS RX460 compatible with my MOBO? While searching specifications on sapphire website I noticed under RX 460 specs it says bios support:UEFI. Does that mean this GPU only run on UEFI bios not in LEgacy BIOS? I am concern about this because my motherboard does not support UEFi, it runs on Legacy bios. Any info regarding this will be much appreciated. And Is here anyone who is running Sapphire RX 460 on Legacy BIOS?