Information processing apparatus and non-transitory computer-readable medium having program installable on the same

An information processing apparatus that performs a program installation, the information processing apparatus comprising:

• at least one processor that executes a plurality of computations based on a first program that has been installed on the information processing apparatus and a second program that is installable on the information processing apparatus after the first program, the at least one processor including
• a determiner that determines whether or not a manner of installation of the second program corresponds to an update installation that updates the first program with the second program;
• and
• a display controller that
• causes a predetermined display to display a first interface screen corresponding to the first program before the determiner determines whether or not the manner of installation is the update installation,
• selects, when the manner of installation corresponds to the update installation, a first display setting for causing the predetermined display to display the first user interface screen, and
• select, when the manner of installation does not correspond to the update installation, a second display setting for causing the predetermined display to display a second user interface screen corresponding to the second program.