my wireless is usually off, no problem there. Not sure how to disable the first core before I boot Cubase, I would just use set affinity in task manager but you cant do that till program stars. Or do you mean before I load individual projects. Disabling cores requires reboot??
I disabled core parking as resource monitor showed a bit of parking. At least the loads are now evenly distributed but all are only at 20%. All other apps use processor cores fine. Or at least I get higher readouts.