I have checkd and recheckd the front panel connections, even facing them in both directions on their plugs. Also the CPU fan is plugged in and the Memory only has one orange LED in the middle of probably 16 (2 rows of 8) where there is usually a green one on the top of the rows, but thats only on briefly. The main thing that concerns me is that i turn the power supply on and the computer turns on...i dont even get a chance to push the power button. Also iv noticed a click-wurrr noise coming from the harddrive as if its spinning but not catching the laser.