I'd dare to guess that if this fellow doesn't recognize a Torx screw
that he isn't aware that he should never open a hard drive.

Torx screws are seldom used for no other purpose then to keep the prying
eyes of consumers from sensitive stuff. Thats why they're used in
elevators.

My son has actually opened a defective laptop hard drive before and
amazingly it still functioned, for only a short time. Now its a
paperweight.

Handi