Remove the 5 M2x3.5 PH1 screws from motherboard.

Peel back protective tape, lift up on the back arm of the ZIF connector cable. Use prytool very carefully if needed to remove connectors.

Very little to no force should be required to remove connectors if done correctly.

Once screws are out, peel back the protective tape at the Wifi card socket. Carefully place finger on/under socket card connection area for leverage.

Make sure no cables are under motherboard when replacing and putting back together.

Be careful when removing connections as mishandling can cause serious damage to your notebook.