6. Connect the power and data cables to the back of the replacement drive.  
 
7. Replace the computer cover.  
 
 
8. Connect your computer and devices to electrical outlets, and turn them on.  
 
9. See the documentation that came with the drive for instructions on installing any software required for drive operation.  
 
Adding or Replacing a Second Hard Drive  
 
 
 
1. Follow the procedures in "Before You Begin."  
 
2. Remove the existing hard drive.  
 
3. Remove the additional hard drive bracket from the computer:  
 
a. Remove the bracket-securing screws for the additional drive.  
 
b. Remove the bracket for the additional drive from the computer.  
 
4. If you are replacing the additional hard drive, remove the drive from the bracket:  
 
a. Remove the hard drive-securing screws.  
 
b. Remove the hard drive from the bracket.  
 
 
NOTICE: To avoid damage to the drive, do not set it on a hard surface. Instead, set the drive on a soft surface, such as a foam pad, that will sufficiently 
cushion it.