Win7 system how to set Boot system menu wait time

1, right click on the computer desktop "Computer" icon, select the "Properties" option;

2, enter the System property interface, click "Advanced System Settings";

3, in the Pop-up System Properties dialog box, click the "Advanced" option;

4, in the Advanced interface, click the "Start and recovery" option behind the "setting";

5, see "Show Operating System list Time", set the appropriate time on the right.

Win7 system set recovery options to show time this is where you can start the menu wait time after restarting your computer.