Hardware Reference Manual

3. Slide down the two levers on the upper corners of the rear I/O panel (1) and rotate the cover off
(2).
4. Slide back the decorative panel on top of the access door (1) and loosen the captive security
screw (2).
NOTE: This step is not necessary if the security screw was not previously tightened down.
NOTE: You must use a T-10 tamper-resistant Torx screwdriver available from HP to loosen the
security screw.
Removing and Installing a Hard Drive 43