IDK, it still seems to be working pretty good for me
36348
after disabling "Show me tips about Windows" found on Settings -> System -> Notifications as described by
@xeroichi
a few posts...

That wasn't my experience. I immediately did a clean install after I did the initial validation upgrade from Win 8.1 on Jul 29. I still had trouble with the runtime broker. It's still disabled

It is exactly that, but I'm less concerned with the why as I am with the how. When I hear that MS has addressed the issue, I will rethink this solution. Till then, my system is running better and...

Disable it in the registry. It does nothing on mine now.

Yeah, agreed. I'm probably going to go back and try your approach. I'm sure that eventually I will run into the caveat of disabling it altogether. Right now, it's not much of an issue since I...

I performed the registry tweak on mine about a week ago. I've had no trouble with it at all. As far as I can tell, the only thing that has changed is the CPU load and temperature. Which was what I...

This worked for me too. I noticed that the process was getting a lot of activity but wasn't sure if it was the culprit. Thanks!