Hot CPU Tester Pro is a system health and stability tester. It tests CPU, and virtually all parts of motherboard for errors/bugs and defective parts. It is a burn-in test with uniquely designed state of the art DefectTech engine. DefectTech is a technology developed by 7Byte Computers to diagnostic systems regarding its stability and in general computers health. Hot CPU Tester is currently being used in many labs and governmental organizations around the world, as a reliable diagnostic and trouble shooting program.