Shaggy's uncle disappears and leaves Shaggy with a billion dollars, so Shaggy...
Shaggy & Scooby-Doo Get a Clue!
Season 1 Episode 5: Smart House
Scooby and Shaggy intercept KEVIN, an evil, artificially intelligent computer virus - before Dr. Phibes can use him to infect the computer systems of the nation's weapons defense systems.