I have just downloaded Windows Performance Recorder. In the command prompt (running as administrator), I can type:
wpr -start CPU
or
wpr -start GPU
and it works perfectly.
But when I want to trace USB by typing
wpr -start USB
or
wpr -start USBTrace
I have the error: The system cannot find the file secifiied. I reinstalled the wpr with all services checked in the installer, still not working.