Win7 system how to set standby time

After a period of time the computer is not operating, it will automatically lock the "computer system standby state."

Standby this period through often is standby time, Win7 system is free to set the system standby time.

Click "Start"-"Control Panel", and Open the Control Panel dialog box.

Click the "Hardware and sound" tab in the Control Panel, where you can set up the various hardware resources for the system

Under Hardware and sound, select the Power Options tab to change system power settings

From the list on the left, select "Choose when to turn off the display" or select "Change Computer sleep Time"

Separately set the battery box to connect the power to the screen brightness, display and sleep status of the operation, here choose never sleep, click "Save Modify Can"