If you are installing both of your hard disk drives at one time, you should install the drive in the horizontal drive bay first. See “Installing or Removing a Disk Drive in the Horizontal Position” on page B-27 for instructions.

If one of your hard disk drives is already installed in the computer, follow the steps under “Removing a Hard Disk From the Vertical Position” on page B-24 to remove it. Then set the jumpers on both drives while they are out of the computer. The steps in that section tell you which instructions to follow next.

Note

If you are removing one hard disk drive and leaving one in your computer, be sure to set the jumpers on the remaining drive to indicate that you have only one hard disk drive. See the table above for the jumper settings. Then follow the instructions under “Removing a Hard Disk From the Vertical Position” on page B-24 so you can access the jumpers on the drive.

Installing and Removing Disk Drives

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