70 Adding Parts
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15
Connect your computer and devices to electrical outlets, and turn them on.
16
After you turn on your computer, press <F2> when you are prompted to enter setup mode.
17
Highlight
 Drive Configuration
 and press <Enter>.
18
Use the left and right arrows to change 
Diskette Drive A 
from 
Not Installed
 to 
3.5 inch, 
1.44MB
.
19
Press <Enter>.
20
Highlight 
Integrated Devices (LegacySelect Options) 
and press <Enter>.
21
Make sure that the 
Diskette Interface
 entry is set to
 Auto
. If necessary, use the left and right 
arrows to set it to 
Auto
.
22
Press <Enter>.
23
Press <Esc>.
24
Press <Enter> to save changes and exit.
The computer restarts.
See the documentation that came with the drive for instructions on installing any software 
required for drive operation.
Adding a Second CD or DVD Drive
  CAUTION: Before you begin any of the procedures in this section, follow the safety instructions 
located in the Product Information Guide.
1
Shut down the computer through the 
Start
 menu (see page 18).
  NOTE: Drives sold by Dell come with their own operating software and documentation. After you install a 
drive, see the documentation that came with the drive for instructions on installing and using the drive 
software.
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 55).