Dell Inspiron 1521 (Mid 2007) - Manual (Page 144)

144
Adding and Replacing Parts
NOTE:
Dell does not guarantee compatibility or provide support for hard drives
from sources other than Dell.
NOTE:
If you are installing a hard drive from a source other than Dell, you need to
install an operating system, drivers, and utilities on the new hard drive (see
"Restoring Your Microsoft® Windows Vista® Operating System" on page 135 and
"Reinstalling Drivers and Utilities" on page 132).
Removing the Hard Drive
1 Follow the procedures in "Before You Begin" on page 141.
2 Turn the computer over and remove the hard drive screws.
NOTICE:
When the hard drive is not in the computer, store it in protective antistatic
packaging (see "Protecting Against Electrostatic Discharge" in the Product
Information Guide).
3 Slide the hard drive out of the computer.
1 hard drive 2 screws (4)
2 1