Dell OptiPlex 745 - Manual (Page 45)

Installing a Floppy Drive or Media Card Reader
1. If you are installing a new drive or media card reader:
a. Use a small flat-edge screw driver on the back side of the drive-panel insert to gently pop off the insert.
b. Remove the four shoulder screws from the drive-panel insert.
c. Pull to remove the floppy-drive insert that should be installed in the drive bay.
2. If you are replacing an existing drive or media card reader:
Remove the four shoulder screws from the existing drive or media card reader.
3. Insert the four shoulder screws into the sides of the new floppy drive or media card reader and tighten them.
4. Attach the power and data cables to the floppy drive or media card reader.
5. Align the shoulder screws with the screw guides, and slide the drive or media card reader into the bay until it clicks into place.
1 floppy-drive insert
1 power cable
2 slot verification number