m18 R2, optimize performance for live audio DAW

Hi. I have an m18 R2. Can you suggest how to set any performance options so the CPU stays at maximum frequency and is generally optimized for use with live audio software ? I don't want to over clock particularly - just prevent the CPU slowing down or the process thread being deprioritised when I'm not playing. My audio process will run one one CPU and very quickly use a lot of CPU power, so I don't want anything scales back when it's not doing that.

On my old laptop I could get Win11 to offer a lot of high performance CPU tweaks on power management, but Alienware seems to take control of all that and I can't see many custom options to control CPU. Just a couple in the Alienware performance section - not as many as was in Windows.

Cheers