When the computer is turned on, there is only a screensaver on the desktop. You can right-click the desktop, and then click to arrange the pictures to display the icons on the desktop, or right-click, select properties, customize the desktop, and check all the required software in front. If it is caused by computer software, you can click F8 when starting up and select the last correct configuration.
1. First click the desktop with the right mouse button, and then click arrange icons - display desktop icons in turn, so that the missing icons will be displayed on the screen again.
2. The second method is a little tired. Similarly, right-click on the desktop, select properties, enter settings in the custom desktop, check all the desktop software you need, and then press OK. In this way, you will find that the icon appears on the desktop again.
3. If there is a problem with the software of the computer itself, you can press F8 repeatedly when starting up, and then select 'last correct configuration'. After that, if the system returns to the previous normal use, the problem will be solved.