The page setting is incorrect, and the paper used is inconsistent with that in the software. Customize the paper settings to match the paper used.

Solution:

First, click to open a picture.

Second, after opening, click the print button at the top.

Third, open the print preview page, and you can see that there is a big gap between the top and bottom, and the printing is incomplete.

To solve this problem is very simple, we just need to check the' adapt to border printing' option.

After checking the box, we can see that the gap between the two sides has become very small, almost gone.