Hi , just got my motherboard and today , so did a minimum case install with just all the power connections , mouse and my old GT440 , and all looked o.k , went into bios and my cpu and memory was correct. Added my sata to the mix and now a get a mouse lock up and tried a keyboard and that works for a few press before it locks too. I`ve tried moving the video card , moving the memory to the second bank , made sure it wasn't a sata problem by putting the sata on it's own psu plug and changing the cable. By the way the sata drive shows up in bios , the bios say F4 which was the board start off and it`s upto F10 now , should I try to flash the bios ? HELP PLEASE !!!!