Dell OptiPlex 745 - Manual (Page 104)

4. Attach the power and data cables to the floppy drive or Media Card Reader.
5. Replace the computer cover (see Replacing the Computer Cover ).
6. Enter system setup (see Entering System Setup ), and use the Diskette Drive option to enable your new floppy drive.
7. Verify that your computer works correctly by running the Dell Diagnostics (see Dell Diagnostics ).
Optical Drive
Removing an Optical Drive
1. Follow the procedures in Before You Begin .
1 floppy drive or Media Card Reader
2 shoulder screws (4)
3 shoulder screw slots (2)
1 power cable
2 data cable
3 floppy-drive connector (DSKT)
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.
CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before replacing the cover.