One、How to install drawer slides for computer desks
Step 1: Remove the small plastic piece (typically black) from the center of the sliding rail to separate the rail into two parts.
Step 2: Attach the part with the small plastic piece (without the roller) to the drawer using wood screws (ensure correct orientation).
Step 3: Secure a section of the roller bearing (with the guide rail) using wood screws on a flat surface (ensure correct orientation).
Step 4: Move the small plastic piece (usually black) in the middle of the drawer slides to one side, and then slide the drawer in.
Two. How to remove the drawer slides from a computer desk.
Step 1: Please pull the drawers out as far as possible. This will reveal a long, black, cone-shaped latch.
Step 2: Use your hand to pull the protruding long strips of the clips downwards (in most cases, downwards is the direction, but upwards pulling is also possible). As the long strips are pulled, the sliding rails will loosen.
Step 3: Simultaneously press down on both sides with the long slot fasteners, while holding the long slot fasteners with both hands and pulling outwards, the drawer will come out.
Step 4: once the black clips are seen to separate, you can then remove the drawer slides from the computer desk drawer by hand.