Dell Vostro 400 Owner's Manual page 138

12 Replace the computer cover (see "Replacing the Computer Cover" on
page 166).
NOTICE:
and then plug it into the computer.
13 Connect your computer and devices to their electrical outlets, and turn
them on.
See the documentation that came with the drive for instructions on
installing any software required for drive operation.
14 Enter system setup (see "System Setup" on page 174) and select the
appropriate Diskette Drive option.
15 Verify that your computer works correctly by running the Dell Diagnostics
(see "Dell Diagnostics" on page 86).
Removing the FlexBay Break-Away Metal Plate
138
Removing and Installing Parts
To connect a network cable, first plug the cable into the network device