: Legitimate software receives regular security patches. Cracked versions are "frozen" in time, leaving your system vulnerable to new threats. Safe & Free Ways to Update Drivers
If you have a specific part (like a graphics card), go directly to the manufacturer's site. : Legitimate software receives regular security patches
: Check your "Add or Remove Programs" list for any software you don't recognize. Introduction to computer security / Matt Bishop - UoITC : Legitimate software receives regular security patches