I have a H-IG41-uATX HWrev 1.0 Model 2A8Ch with 5.13 bios Does 6.10a bios add AHCI support? EDIT: apparently no you cannot access the 6.10a bios menu and on windows nothing changed, so for me 6.10a has no AHCI. if i upgrade to 6.10a will i be able to downgrade? EDIT:...