I recently noticed that one of my PC's RAM and Disk Usage is running at 100%. When I checked Task Manager I saw that it was Service Host: Diagnostic Policy Service I tried to End the Process but that would force my PC to Shutdown. I tried going into Services and Turning It Off but I get a Failed Attempt.
When I reset the PC I notice it starts out with a small amount of RAM usage and slowly Builds up over time. In 24 Hours it went from about 300MB of Ram to 3,046MB of RAM. Over time when there is not RAM left it will use the Disk Space.
Windows 10 Pro v1909