Quick way to view power usage of the Win7 system

Quick way to view the power usage of the Win7 system:

1, at the same time press the Win7 flagship computer keyboard win+r shortcut keys to open the computer's running window;

2, in the Open running window, input cmd and click Enter, you can open the Win7 Computer Command Prompt window;

3, in the Open Command Prompt window, enter the command code: Powercfg/energy and click Enter, wait a minute, the command Prompt window will automatically show the current computer power usage.

The above is to view the Win7 system power usage status of the introduction of a quick way, interested friends can try to make it easier for you to understand the power usage.