How to modify the Windows 7 power button to prevent malfunctions Turn off the computer

In order to avoid mistakes when locking the computer, we should change the power button to lock, so that you can directly lock with one button, not afraid of the wrong. Moreover, in the school, it is normal to move back and forth frequently, so locking this operation, the frequency of use is relatively high, and it is more convenient to use after the change.

Operation Steps

1 First, right-click on a blank space in the taskbar, and then pop-up menu, select “Properties”.

2, then in the pop-up window, jump to the "Start" menu, then turn the power button operation "Shutdown" to lock , finally click to confirm.