read that and then stop barking at me about the rules of Alpha testers posting links and information contained in the alpha.
the only two things you have not told me, is what power plan are you running ( and having attempted to unhide the “Ultimate Perf” power plan, ) and if you have checked your CPU Park status and tasking limits.
and if you cant figure out how im getting 106% GPU Usage, google it.
other than that, im done talking to you. figure out your CPU with others.