There is a version of the Intel® Extreme Tuning Utility (Intel® XTU) for laptops. Mobile extreme edition processors, like the one in your system, have the capability to support the Intel® XTU.
However, it is ultimately up to the OEM to provide the BIOS support necessary to use Intel XTU on their system (laptop/notebook). In this case, HP chose to use an extreme edition mobile processor, but not to support the use of Intel XTU on their platform.
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