4.Tighten the 2 hard drive cover screws (2).
Using external drives
Removable external drives expand your options for storing and accessing information. USB drives include the following types:
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●Hard drive module (a hard drive with an adapter attached)
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●DVD±RW and
●DVD±RW and
●DVD±RW and
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●HD DVD drive
NOTE: For more information about required software and drivers, or to learn which computer port to use, refer to the manufacturer's instructions.
To connect an external drive to the computer:
CAUTION: To reduce the risk of damage to the equipment when connecting a powered drive, be sure that the AC power cord is unplugged.
1.Connect the drive to the computer.
2.If you are connecting a powered drive, plug the drive power cord into a grounded AC outlet.
To disconnect a powered drive, disconnect it from the computer, and then unplug the AC power cord.
38 Chapter 5 Drives and external devices