Microsoft Paint is a simple design program that can be used to create or edit pictures using selecting, colours, drawing and erasing tools. Since Paint has fewer options that other graphics software, users must carefully use the editing tools. An example is if a user wants to remove the entire background of a picture, then the background has to be cut out using one of the cut shape tools. A user can then insert a new background or change the colour of the background.
Open the Microsoft Paint application on your computer. Click on the "Edit" option from the top toolbar menu, and then click on the "Select" option.
Right-click on the background image, and then click on the "Delete" option. If the background is connected with other pictures, then everything will be deleted.
Click on the on the "star" or "rectangle" cut shape tool. Drag the mouse pointer all around the part background image you want to delete.
Click on the "Edit" option from the top toolbar menu, and then click on the "Clear Selection" option. The background will be completely removed.
Choose a new fill colour for your background by clicking on a colour from the palette at the bottom of the application.