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 OpusWare Enterprise to diagnostic systems regarding its stability and in general computer's health. Hot CPU Tester is currently being used in many labs and governmental organizations around the world, as a reliable stability testing utility.