Hi,
I was already registered here but lost my username (so I made another one more simple 
), asking here how to mod my M5A97 R2.0 motherboard but finnally nobody was able to help me
I was in touch with the support ASRock america for a custom BIOS for the motherboard : “ASRock Z97 PRO3”, they are very nice 
So for anybody who are looking for the ATA password option for their Self Encrypting Drive :
Download
Download (backup link)
Z97Pro3(P1.60A)ROM.zip (5.65 MB)