Dell OptiPlex 745 User Manual page 99

1 hard drive
2 hard-drive bracket
1 hard drive
2 hard-drive bracket
4. Gently spread the sides of the drive bracket and slide the hard drive into the bracket until the drive clicks into place.
5. Carefully slide the hard drive into the drive bay until it clicks into place.
6. Connect the power and data cables to the drive.
7. Ensure that the data cable is securely connected to the connector on the system board.
8. Check all connectors to be certain that they are properly cabled and firmly seated.
9. Replace the computer cover (see
10. If the drive you just installed is the primary drive, insert a bootable medium into your boot drive. See the documentation that came with the drive for
instructions on installing any software required for drive operation.
Replacing the Computer Cover).