Lenovo Xiao Xin pad? For example, Pro 1 1.5 inch computer, win 10 professional version, PPT20 10 version, if you need to let PPT file display the picture of the home page, you can set it in its information interface. Open the information interface, select advanced properties, and view the preview pictures saved in the summary. The specific operation method is as follows:

1. Open the required PPT file on the computer, and you can see that the home page picture is not displayed at present.

2. Click the file in the upper left corner after entering the PPT file.

3. Click the Info button in the options that appear.

4. In the page that appears, click the attribute drop-down arrow and select Advanced Attribute.

5. Click Summary in the dialog box that appears, check the saved preview picture, and then click OK.

6. Return to the PPT file page and click Save.

7. At this point, you can see that the PPT file has already displayed the home page picture.