actually an "all systems clear"
has been some kind of error with the video card. Replacing the video card is usually the most you'll have to do
either the video card isn't installed or the memory on the video card is bad. Reseating or replacing the video card will typically fix
some kind of CPU problem. The CPU could be overheating or malfunctioning in some other way.
the CPU is overheating. You'll need to figure out why the CPU is getting too hot before this Award beep code will go away.