54 Removing and Installing Parts
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11
Replace the computer cover (see page 68).
  NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into 
the computer.
12
Connect your computer and devices to electrical outlets, and turn them on.
13
Install any drivers required for the card as described in the card documentation.
Adding a Floppy Drive
  CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the 
Product Information Guide.
1
Shut down the computer through the 
Start
 menu (see page 18).
2
Ensure that your computer and attached devices are turned off. If your computer and 
attached devices did not automatically turn off when you shut down your computer, turn 
them off now.
  NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug it 
from the network wall jack.
3
Disconnect any telephone or telecommunication lines from the computer.
4
Disconnect your computer and all attached devices from their electrical outlets, and then 
press the power button to ground the system board.
  CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet 
before opening the cover.
5
Remove the computer cover (see page 49).
6
Release and remove the front panel:
a
Push the release lever to release the top tab. 
b
Reach inside the computer and push the bottom tab towards you to release it (the middle 
tab releases automatically).
c
Rotate the front panel to separate it from the side hinges.