Guys I have a problem, I wonder if you'll can help? 1. Let say your mac have User X only. 2. you sold your mac, so I deleted User X and create User Y but I did all this logged in at the root user. 3. now at time the person I sold my mac to will call saying that User X will still show up. 4. How can I totally get ride of User X????? Any ideas -Nigel