WIN8 system How to set the lock screen interface

First mouse on the bottom right corner of the desktop, wait 3-5 seconds to appear menu, select Set (gear) pattern

Click Enter to change computer settings

Select personalized settings, lock screen

Click to browse to choose your favorite background, make sure it's set.

Of course, there are other settings, such as the start interface or user avatar

Attention matters

All settings need to activate the OS before they can be used, if not activated, you can not use