The Save Changes dialog box displays when you make changes to a VI and quit the VI without saving. Select Explain on the Save Changes dialog box to display the Explain Changes dialog box.
This dialog box includes the following components:
VI ListLists the VIs that have unsaved changes.
ChangesLists each of the unsaved changes in the selected VI.
For more information, select one of the changes listed aboveProvides more detailed information about the highlighted change and its effect on the execution of the VI.