It's been working fine, shut it down. Then goto start the next day, and all I get is the blue power light for 10 seconds. No fan, no he'd spinning, nothing. I have tried both with power in and out, the same problem remains. I have tried another stick of ram, but still the same problem. I have tested the cmos battery, it has 3.2 volts, which is a fixed item to the board. I have even plugged in a external display, but still the same, no change in the problem. I am now stuck. Can anyone help me please?