I had windows 7 installed on ssd when it disappeared from computer. I installed 7 in one of my other hds. Now I find that the kingston ssd failed often but installing new firmware would correct which it did. Everything that was on the ssd before failure is still there now. My problem is no matter how many times I changed the boot priority to ssd, it always the hd and not the ssd. What should I do, reinstall windows to ssd or what? My pc has ASrock z68 mobo, i7-2600k, 3 hds, 1 ssd 128gb, non raid set up. I also read that Intel rapid storage technology is causing ssd and hd to operate properly, is it neccessary to have? Thanks!