Win7 flagship system How to change (set) computer sleep time

1, first click on the Start menu, and then select the "Control Panel" option;

2, in the Open Control Panel, click the "System and security" item;

3, in the Open System and Security window, select click "Power Options" in the "Change the computer sleep time" item;

4, then will pop up the edit Plan settings interface, and then click the "make the computer into sleep state" to the right of the Drop-down button, select the time you need, and then save it;

5, will be automatically tuned to the Power Options window, as long as the click off can be.