CPU: AMD 8150 Motherboard: Gigabyte 990fxa-ud3 PSU: 1000W Ultra X3 RAM: 2x4GB 2133 Gskill Sniper GPU: MSI 7950 Like the title says no post beep, no video, no keyboard/mouse. Fans are spinning and leds are on, gpu fan spinning. Cleared CMOS, checked battery, standoffs, connections, cpu mount and pins, ran 1 slot ram and have confirmed both sticks work. WTF! Any ideas? I'm thinking MOBO. Any ways to test with out swapping everything out individually ie. psu, seperate GPU, different CPU etc...?