Command option Sample:powercfg /SRUMUTIL

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powercfg /SRUMUTIL オプション

powercfg /srumutil to get a detailed report on power usage - we can use Excel to analyze it
    Defrag Tools #181 - System Power Report | Defrag Tools | Channel 9 : http://channel9.msdn.com/Shows/Defrag-Tools/Defrag-Tools-157-Energy-Estimation-Engine-E3
powercfg /srumutil in an elevated promt and analyse the created srumutil.csv with
    Allow standard users to change power plans in Windows Server 2008 R2 - Super User : http://superuser.com/a/1065235
powercfg /srumutil /
    Get detailed information about battery usage in Windows 10 : http://winaero.com/blog/get-detailed-information-about-battery-usage-in-windows-10/
powercfg /srumutil /output %USERPROFILE%\Desktop\srumutil.csv
    Generate System Performance Report in Windows 10 Windows 10 Tutorials  : http://www.tenforums.com/tutorials/63430-generate-battery-energy-estimation-report-windows-10-a.html
POWERCFG /SRUMUTIL /OUTPUT "srumdbout.xml" /XML
    Generate Energy Usage Report Per App - Energy Estimation Engine (E3) Dump using PowerCfg.exe » Winhelponline : http://www.winhelponline.com/blog/generate-energy-usage-report-per-app-energy-estimation-engine-e3-dump-using-powercfg-exe/

powercfg のオプション一覧