Hi guys, got a question for you. When i built my WHS i just set the sata drives to IDE mode in the BIOS. SInce then my server has grown in capacity and i added a hot swap bay. I know for that i need to switch to ACHI then for that to work. Is there anything special that needs to be done that is different from how it would be done on XP? I know with xp you need to have the drivers ready and a registry hack, is that how its done with WHS as well or can i use the vista method? Thanks for you time.