I’m building computer so it’s obvious for me, but yes, obviously I 100% agree, nobody should touch in Bios settings unless he know what he’s doing. I can mess-up a configuration even after years of practice 
In any case I liked the 99% trick, and I guess it will probably work if you lower this number until the Turbo don’t kick. Doing this in a specific Power Plan is easy and switching is user friendly.
My gaming computer is a desktop so I had to add a small free tool to manage my various power plan from the tray : “PowerPlanSwitcher”, I recommend it.
Edit: and for monitoring, in addition of the all MSI Afterburner, Hardware Monitor, HWInfo64, etc. tools I also recommend installing “Remote System Monitor Server Control” on your PC and set it to start with Windows (no impact at all). Then, anytime when you want to monitor your computer (software, hardware, temps, etc. ) you just have to launch on your Android phone (not sure it exist for IPhone, I don’t do Apple) an app called “Remote System Monitor”. It’s free, even if I made a donation as I use it daily.