Hello i just bought an HyperX Fury for my pc, and in bios is not showing the options with "AHCI IDE etc"....Why? I want to activate the AHCI function and i cant. How I can fix? I have an Compaq 500B Microtower( My mobo is : Foxconn 2A8Ch, 4 gb of sdram3, and intel xeon e5420 2.5)