Shannon D Friday Harbor , WA November 18, 2018 Microwave vent cover Since the old one broke off it was easy to remove and replace it with the new one . Two of the screws weren’t long enough to fit it completely but the top one held it secure. All you need is a Phillips screwdriver and voila. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes