Alright my gigbyte mobo (7vrxp) is running the f8 bios. Yesturday was in my bios and i was fooling around so i put "Top Performance" enabled thinking it would improve my computer all together. SO i did and saved it. Then when i started the computer i heard a loud 5 second "BEEP" and it didnt go into windows. I was soo freaken scared. so then i went into my again and loaded my optimized defualts because disableing "Top Performance" just didnt work. SO it worked. I was happy. But then now the problem i have is that it doesent show the "primary master" "slave" at startup... u know what i mean?. It just goes directly to windows. Is this ok? I mean sure i get a faster boot but would this break my computer?... Sorry for my noobness