The drive rails snap on and
off the drive(s). Save the
drive rails that came with
your computer. They will be
used on your new drive(s).
.
9. Pull the drive from the front
of the computer.
10. Pull the drive rails from each
side of the drive and replace
the rails on the new drive.
11. Reverse the procedure to
replace the CD-ROM,
CD-RW, or DVD-ROM
drive.