-@rem\r
-@rem -TraceUser passes YOU across the UAC boundary. Accepting that prompt with an\r
-@rem administrator's credentials runs the elevated half AS that administrator, so\r
-@rem it cannot see whose box this is; the account named here is the one it grants\r
-@rem non-elevated ETW collection rights to (xperf / wpr without a UAC prompt).\r
-@rem\r
-@rem The two values go through the environment, and the quotes the child needs\r
-@rem around them are built in PowerShell as [char]34, so the command line below\r
-@rem contains no embedded quote characters at all. Writing them inline as ""..""\r
-@rem works for ONE argument and quietly breaks at two: the quote-state parsing\r
-@rem swallows everything after the first into the -File value, and the elevated\r
-@rem PowerShell dies with "failed because the file does not have a '.ps1'\r
-@rem extension" and exit code -196608 (0xFFFD0000) before it can log a thing.\r