Create a Power Plan in Windows 8

1. Search for "Power" in the Start menu, then click on "Settings."

2. Select "Choose a power plan" in the Settings area in the top left of the new screen.

3. Click where it says "Create a power plan" in the area on the left side of the Power options window.

4. Select a power plan to start with such as "Balanced" or "High performance" and then click "Next."

5. Select a number of minutes you want both the display and the computer sleep mode, and then click "Create."