Would be nice if grc could release the source for this tool so people could see what it queries/sets to function.

The irony here is that these mitigations were meant to save from potential threats that most desktop users will never be suspect to, yet people who want to get back the performance of the computers they paid for are going to attempt doing that by running programs that they have no idea what they are actually doing which is a more likely way for getting their systems infected than anything these mitigations would protect.

After all it is much easier to tell someone "here, click this as an admin to make your computer fast" and directly extract any data you want, than try and take advantage of all the issues the mitigations fix and the gamble that all the assumptions you are making will be correct.