I am the owner of my logon background

Hello everyone, today I will introduce you to a DIY technique. You can easily customize UI modules such as desktops, sounds, icons, and Aero color themes when using computers, however, this skill will allow you to see a login interface that only belongs to you when you open your computer. Of course, many people may have modified this feature through third-party software, but here I want to say that Windows 7 has reserved this function interface for everyone, we do not need third-party software to implement this function. This technique is not difficult. After learning about the process, we will have a thorough understanding of the modification process. Even if the modification is unsuccessful, we can also know which stage has a problem.

First, check your Windows 7 version. If it is a family version, enter regedit in the search box of the Start Menu, find the search result, and press enter to open the Registry Editor.
Go to the "HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Authentication \ LogonUI \ Background" item, and you will see the "OEMBackground" key value as shown in.



If you do not have this key value, right-click it in the blank space to create a DWORD (32-bit) value and name it OEMBackground. For example:



Double-click the value and change 0 to 1 in the pop-up window, for example:



Here is the key to changing the Win7 boot screen. If you do not want to use a custom boot screen later, you can go back to the Registry and find the value and change it back to 0, so that we will use the default login screen. After this operation is complete, we have enabled the custom login background function. Next, we only need to place the image we want to replace in the specified position.

If we use a family version or a later version, we can enable this feature through group policies. Open the Start menu and enter gpedit in the search box. choose msc to open the search result. In the pop-up local Group Policy Editor, choose computer configuration> Manage template> system> logon> always use custom logon background. Double-click to open the page and select Enabled, to enable this function. For example:



Next, open the path of the system disk (disk C by default), open windows \ system32 \ oobe, and create a folder named info in the folder, for example:



Open the info folder and create a new folder named backgrounds. For example:



Open the folder, place the image you want to set as the background, and name it backgroundDefault, as shown in



Note that, to ensure successful modification, the image file format must be JPG and the image size cannot exceed 250 kb. In addition, to ensure the display effect, you 'd better check your screen resolution and select an image of the same resolution. How can I view the resolution of my machine? Right-click the blank area on the desktop and click the screen resolution in the menu. In the displayed window, the screen resolution is displayed. For example:



After finding the target image, if the image file size is greater than 250 kb, right-click the image, select edit, and save it as a JPG file in the displayed drawing window, for example:



After all the above work is done, press the Win logo key + L shortcut to see the modification effect in the lock screen.

In the course of learning this skill, I believe you have also discovered that this skill is not difficult, and it is better to ask for yourself. Why don't you leave the third-party software and try your best?