Who is consuming your battery

Check current timer interval:


PS C:\tools> .\Clockres.exe

ClockRes v2.0 - View the system clock resolution
Copyright (C) 2009 Mark Russinovich
SysInternals - www.sysinternals.com

Maximum timer interval: 15.625 ms
Minimum timer interval: 0.500 ms
Current timer interval: 0.997 ms

Who is set this value:

start-process "powercfg" -ArgumentList "/energy /duration 5 /output c:\en.html" -Verb runas

Platform Timer Resolution:Outstanding Timer Request

A program or service has requested a timer resolution smaller than the platform maximum timer resolution.

Requested Period	10000
Requesting Process ID	13356
Requesting Process Path	\Device\HarddiskVolume6\Program Files (x86)\Google\Chrome\Application\chrome.exe