My motherboard refuses to boot, system speaker makes repeating long beep (about 2-3 seconds long, award bios). System doesn't display anything on the screen and it doesn't take keyboard input (ctrl-alt-del or numlock doesn't work). I tried swapping memory, and booting without memory or graphics card. Does anybody know what that beep code indicates? Edit: Fault appears to be with a connection somewhere - system booted after some shaking, only to revert back when I inserted original RAM. I also tried putting in another RAM stick in every slot without any results. Is it a dead board?