Just bought an SSD (Kingston HyperX 240gb) and did a fresh install of windows. from reading around i was ment to change my Bios to Achi before installing windows. so i changed to Achi and reformated / installed windows again, but before it loads windows up it goes through the drives and then onther another page and says no device found then the same again and then load windows fine. is this normal or somthing wrong?