‘Lock Screen Image Not Appearing After Anniversary Update’ [Fix]
One of these problems concerns the lock screen. Before the Anniversary Update, when you hit a key or swipe up the lock screen to get to the sign-in screen, you had a choice between a solid color and Windows’ default image, and this was changeable through a registry key. However, with the update, Microsoft have changed this a bit, and now you can select your lock screen background to appear in the sign-in screen as well....