The ornamental design for a computerfrontbezel, as shown and described.
FIG. 1 is a perspective view of the computer front bezel showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines showing of portions of the computer front bezel are for the purpose of illustrating environmental structure and form no part of the claimed design.