Win7 boot login screen wallpaper how to modify

Win7 boot login screen wallpaper how to modify

win7 effect after boot login screen background settings
Win7 boot login screen wallpaper modification method is as follows:
first step : Prepare the picture
The picture format requirement is jpg format, the file size is controlled within 250KB (otherwise it may not display properly), the picture resolution is adjusted to the current display resolution, and the picture is named "backgroundDefault.jpg"; > The average resolution of a laptop is 1366x768, and the resolution of a desktop LCD monitor is 1920x1080. I don't know the resolution of my computer. Please refer to the tutorial: "How does the resolution of the notebook screen look suitable?"
Step 2: Open the Registry Editor
Open “Start”→“Run”→Type“regedit”→“OK”→Start Registry Editor, As shown in the figure;
Enter the registry method diagram
Step 3: Change the registry
Click on the directory on the left to expand to: [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion \\Authentication\\LogonUI\\Background ]→ create a new double-byte value on the right side of the "OEMBackground" (OEM version of Win7 already has this key value) → right click on the double-byte value → & ldquo; modify & rdquo; & rarquo; modify the key value to "ld" ;1”;
(Note: If you are an OEM version, you don't need to create a new one, you should have this double-byte value.)
Step 4: Replace the image file
Put the selected image in Inside the C:\\Windows\\System32\\oobe\\info\\Backgrounds directory. If there is no folder behind the oobe directory, you can create it yourself.
Step 5: Test
Test
Finally, you can restart the computer to see the effect. Of course, you can also directly press the Win + L combination shortcut on the keyboard to switch to the login interface, and quickly see if the background has changed. If it becomes the background image set by yourself, the setting is successful.