Hello All, I'm having a problem with my HP ZD8000 not booting up. When powered up the fans and DVD start monentarily, there are two beeps and the nums and caps lock flash once and the monitor remains dark. Although the laptop seemed to run hot at times, there were no indications of a pending problem. I have tried the hard reset, without success. I've looked on the HP Support site for identifying the beeps and lights and have only come up with the lights flashing once to a "CPU not functioning", but I haven't been able to identify what the beeps mean. Any thoughts on what to look at next?