Asus gpu tweak is licensed as freeware for pc or laptop with windows 32 bit and 64 bit operating system without restrictions. it is in video tweak category and is available to all software users as a free download.. Asus overclocking utility offers: - adjustment core and memory clocks, core voltage and fan speed on up to four cards setting - getting live updates on drivers and bios to keep your graphics card protected - viewing accurate card information with the most authoritative graphics card information tool gpu-z. Free download asus gpu tweak 2 - a modern and intuitive interface that hides a powerful set of tool with which you can enjoy the maximum performance... softpedia