To get rid of Filch.
In the forbidden corridor on the third floor,When Miss Norris is on a log (Do this when she is looking away).
Jump on to the platform which leads to the log. Go onto the log & use your spell to zap Mrs Norris.
Filch will stay in his office trying to get her back.
Don't stop here... Check out our complete collection of Harry Potter and the Sorcerers Stone cheats
Comments for this hint