I'm having the same issue. I start up the PC, all the CPU indicator lights turn on, and then it's just BEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEP *silence**silence**silence* BEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEPBEEP until I shut down my PC. No monitor action, nothing. I've tried resetting the CMOS with a jumper cap, as well as removing the battery, and no luck. I've tested each RAM unit, I've swapped out GPUs, ect. No luck. It may just be worth it to replace my machine.