PWRTest

Usage: pwrtest /scenario [/scenario_options] [/common_options]

scenario
  Name                Description                                     Min OS Req
  ------------------------------------------------------------------------------
  sleep               run sleep/resume transitions                    Win7
  battery             battery information and monitoring              Win7
  info                system power information                        Win7
  es                  thread execution state monitoring               Win7
  idle                power idle monitoring                           Win7
  ppm                 processor power management monitoring           Win7
  timer               system timer resolution monitoring              Win7
  disk                disk idle monitoring                            Win7
  device              device idle monitoring                          Win7
  monitor             monitor dim/blank monitoring (user idle)        Win7
  requests            power request monitoring                        Win7
  thermal             ACPI thermal zone monitoring                    Win7
  processidle         monitor and force idle/background tasks to run  Win7
  cs                  run connected standby transitions               Win8
  platidle            platform idle statistics monitoring             Win8
  ppmidlecontrol      veto/un-veto processor idle states              Win10 RS5
  platformidlecontrol veto/un-veto platform idle states               Win10 RS5
  directedfx          run Directed FX tests on a device               Win10 19H1

scenario_options
  To see available scenario options type: pwrtest.exe /scenario /?
  Example: pwrtest.exe /sleep /?

common_options
  /lf:folder          folder for the log files
                      For example, c:\myfolder or \\server\share
                      Default log location is the same folder as pwrtest.exe
  /ln:name            name for the log files and the ETW trace session name.
                      Log file extensions added automatically (.wtl, .xml, etc.)
                      Default name is pwrtestlog.
  /etwbuffersize:n    n indicates ETW buffer size in KB if larger than default.
                      Default is current page size or 256KB (whichever is
                      greater).
  /etwminbuffers:n    n indicates the minimum number of buffers allocated for
                      the ETW session if larger than the minimum of 2 per
                      logical processor.
                      Default is 2 per logical processor
  /etwmaxbuffers:n    n indicates the maximum number of buffers allocated for
                      the ETW session if larger than the minimum of 2 per
                      logical processor and larger than etwminbuffers.
                      Default is etwminbuffers + 20.
  /delaywrite         when specified, log data is buffered in memory to reduce
                      disk writes.  Affects all log types including ETL.


Execution Requirements:
  -must run from an administrator/elevated command prompt in order to support
   ETW tracing
  -must run natively (WoW64 not supported) in order to support ETW tracing
  -group policy settings put in place by your system administrator may
   interfere with some scenarios that need to temporarily modify power
   setting values (such as the sleep scenario)