How does the Win7 system set up the automatic lock screen?

How does the Win7 system set up the automatic lock screen?

1, the first need to be the login account set the power-on password;

2, in the desktop blank click the right button, select "Personalized";

3, in the personalized interface click "Screen Saver";

4, in the "Screen saver Settings" interface in the "Screen saver" drop-down menu, select any one screen saver animation, set the appropriate "wait time" and then check "on the Recovery Display login screen", click Apply and determine.

5, if you do not want to use the lock screen function, we only need to "display the login screen in the recovery" before the check out, save the settings.