powercfg /SETSECURITYDESCRIPTOR オプション
| powercfg /setsecuritydescriptor 381b4222-f694-41f0-9685-ff5bb260df2e O:BAG:SYD:P(A |
| Powercfg command-line options | Microsoft Docs : http://docs.microsoft.com/en-us/windows-hardware/design/device-experiences/powercfg-command-line-options |