Microsoft MCITP Test Prep - WIndows 7 Client

Answer - A - You should use the powercfg.exe tool to migrate a custom power plan from one computer running Windows 7 to another.

Key Takeaway: You can use the Powercfg.exe tool to control power settings and configure computers to default to Hibernate or Standby modes. It can be used to expose potential power hogging drivers and configuration issues that lead to more power consumption. A file called energy-report.html will be created in the directory from where the powercfg.exe command is executed. This file gives a snapshot of the system energy consumption over a 60-second period.