To remove the
metal bracket as shown below, insert a flathead screwdriver in the
hole of the bracket [1], push the bracket to release the bracket [2],
and then lift the bracket out from the system.
Insert the VGA module into its slot from the inside of your computer
[1] and connect the VGA cable to the connector on the system board
[2].
Replace the two (M3X3) screws to secure the optional VGA module to
the system.