3. If you are installing a card in an empty card connector on the system board, remove the filler bracket to create a card-slot opening at the back of the
computer. Then continue with step 5.
4. If you are installing a card to replace one already installed in the computer, remove the installed card (see Removing a PCI Card).
5. Prepare the card for installation.
release lever, securing tab
NOTE: See the documentation that came with the card for information on configuring the card, making internal connections, or customizing it for
your computer.
release tab on card retention latch
CAUTION: Some network adapters automatically start the computer when they are connected to a network. To guard against electrical shock, be
sure to unplug your computer from its electrical outlet before installing any cards.