Iguess this trouble is happening due to bad RAM. get rid of RAM fromCPU board and clean it and then directed the RAM again in the CPUboard. If this doesínt exploit for you, then it might beapproximately internal trouble of RAM. The beep faults concern to a"Base 64K RAM failureĒ. If you acquire 3 beeps then it isemphatically a RAM trouble. If your RAM is below warranty period thenit will acquire substitute, but make sure that you accept a RAMtrouble nothing else.