Just received mine today. When trying to start the computer the fans and the start led light receive power but immediately shut off. OP requires a reset. Same result. Unplug everything but the 4 and 24 pin mb connectors. Same result. Hook up previous ps 4 and 24 pin connectors and the computer starts right up. This would indicate an internal prob with the OP. Don't want to attempt an RMA if there's another way of troubleshooting.
Any ideas?
Any ideas?