Use this method to remove any EMI shields necessary during your repair:

Use one tip of a pair of angled tweezers to pry up the EMI shield from the gaps between the "teeth."

Repeat this procedure at different points around the perimeter of the shield until it is free.

Try not to deform the shields too much—you will need to reinstall them during reassembly.

To reinstall, correct any deformations to the best of your ability, make sure the "teeth" align with the rim on the motherboard, and press down on the entire perimeter of the EMI shield.

Make sure all "teeth" are snug to the metal rim and not bent underneath the EMI shield.