Open the laptop's display to a 90° angle.

Use a spudger to pry against one of the screw tabs on the back of the upper case assembly.

Make sure to pry as close as possible to the base of the tab to avoid damaging the tab.

Repeat this procedure with the other tab.

The upper case assembly is held in place by small clips around its edges. In this step, pry each tab up until you feel the nearest clips release.