How to replace the lock screen wallpaper in Win7 system?

Normally, when we use the computer, sometimes we need to leave the computer for a while, but we don't want to turn off the computer, we will lock the computer. At this time, the lock screen wallpaper of the computer is the default of the system, many users feel that it is not good, so I want to change the lock screen wallpaper. So, how does the Win7 system replace the lock screen background wallpaper? The following small series for everyone to introduce the Win7 system to replace the lock screen background wallpaper.

Replace the lock screen wallpaper operation method:

1. Use the shortcut key win+r to open the running window, press regedit command and press Enter, as shown:

2 In the open registry editor, expand “HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/windows/currentversion/

authentication/logonui/backgrounds”, as shown:

3, Open a double-byte value named "ldquo;oembackground" on the right (if you don't have one, you can create a new one), and finally right-click the double-byte value and select Modify to change its value to 1. Change the value of oembackground. If it is 0, it means not using the oem background. Only use the Windows default background. If it is 1, it means using the oem background, as shown in the figure:

4. Name your favorite lock screen wallpaper. Put C:Windows\\System32\\oobe\\info\\backgrounds for backgrounddefault.jpg. By default, the info\\backgrounds directory does not exist. We need to create these two folders ourselves and put your favorite lock screen wallpapers. Here: C:Windows

\\System32\\oobe\\info\\backgrounds, as shown:

5, use the combination shortcut win+l to enter the lock screen page, you can see The lock screen wallpaper has been replaced. The above is the operation method of Win7 system to replace the lock screen wallpaper introduced by Xiaobian. The operation steps are very simple, just modify the registry.