Windows8 system automatically logs in after the black screen system interface

I use the Win8 system, now I want to turn off unnecessary animation, improve the speed of Windows
8, how to do it in Windows
8 Turn off unnecessary animations in the middle?

Operation steps

1. Right-click in the blank space of the Windows traditional desktop and select “Personalization (R)” in the pop-up menu.

2. In the pop-up Personalization Settings window, click the “Screen Saver” icon in the lower right corner.

3. In the pop-up screen saver settings window, uncheck "Show the login screen (R) & rdquo; option when restoring, and finally click the "OK" button.

4. When the above settings are completed, the login information will not be displayed when the monitor is turned off or when the screen saver wakes up.