9.Reconnect the power cord and turn on the computer.
10.Lock any security devices that were disengaged when the access panel was removed.
Removing and Replacing the Primary
NOTE: Before you remove the old hard drive, be sure to back up the data from the old hard drive so that you can transfer the data to the new hard drive.
The preinstalled
1.Remove/disengage any security devices that prohibit opening the computer.
2.Remove all removable media, such as compact discs or USB flash drives, from the computer.
3.Turn off the computer properly through the operating system, then turn off any external devices.
4.Disconnect the power cord from the power outlet and disconnect any external devices.
CAUTION: Regardless of the
5.If the computer is on a stand, remove the computer from the stand.
6.Remove the computer access panel.
7.Rotate the drive cage for internal drives to its upright position. Figure
ENWW | Installing and Removing Drives 119 |