Etrecheck Doesn’t offer what you need for diagnostics. Download this great app to get a better view on what’s going on [https://www.tunabellysoftware.com/tgpro/|TG Pro] take a snapshot of the apps main window making sure you capture all of the sensors as you’ll find the list is quite long! Post it here so we can see. Ideally we need a few captures. Once with nothing running (just after starting up) then when you suspect there’s a problem, then once more after you shutdown the running apps soon after.