How to make Win10 desktop wallpaper clear

In order to make the computer desktop look comfortable, many users like to put their favorite pictures as desktop wallpaper. However, some users have reported that the original clear picture has become blurred after being set as a desktop wallpaper. What is the situation? It was originally caused by the "JPEG wallpaper quality compression function" that comes with the Win10 system. Because compressing wallpaper can save system resources, 85% of this value can not only save system resources, but also guarantee picture quality. So how do we turn off this feature, you can try the following methods to solve this problem. The method is as follows:
1, press the "Win+R" role, enter "ldedit" in the pop-up box, OK;

2, in the open registry editor, expand " ; HKEY_CURRENT_USERControl PanelDesktop 

3. In the space to the right of the desktop item, right-click “New”——“DWORD (32-bit) value”, the value is named &ldquo ; JPEGImportQuality ;

4, double-click to open the value, enter 100 in the numerical data, OK;

You can see the clear desktop wallpaper after rebooting