The ornamental design a computer with transitionalgraphicaluser interface concerning app updates, as shown and described.
FIG. 1 is a front view of a computer with transitional graphical user interface concerning app updates showing a first image in a sequence according to our design;
FIG. 2 is a front view showing a second image in the sequence; and,
FIG. 3 is a front view of a third image in the sequence.
The elongated lines, broken in part, which extend along the lower margin of the card-like feature in each view, illustrate the illusion of a shadow, and form part of the claimed design.
The process or period in which an image transitions to another image forms no part of the claimed design.
The longer-incremented broken-line showing of a portion of a computer and the shorter-incremented broken line showing of a display screen of the computer, as well as the features within the graphical user interface (including the human figure), are included for the purpose of illustrating portions of the article of manufacture and portions of the graphical user interface and form no part of the claimed design.