S sierra015 Distinguished Jan 8, 2012 1 0 18,510 Jan 9, 2012 #1 can't start up my asus z68 with i7 2600k, it starts for 2 sec and powering down ????
D danny2000 Splendid Sep 14, 2010 2,523 0 21,460 Jan 9, 2012 #2 Are you certain that you have the two power connectors plugged into the motherboard? Upvote 0 Downvote
E extremepcs Distinguished May 6, 2008 380 0 18,790 Jan 9, 2012 #3 CPU fan plugged in to the CPU fan header and working? Any beeps? Upvote 0 Downvote