ASUS PRIME Z270-AR CPU-Z Utility 1.78 Jan 16, 2018
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... the files needed for installing the Extreme Tuning Utility. If it has been installed, updating (overwrite-installing) may ... allow changes to take effect. About Tuning Utility: Install this tuning utility and you will be able to manually configure various overclocking values, such as CPU and memory frequencies, system clocks, fan speeds, and ...