Well you right click MY COMPUTER & select PROPERTIES. Then go to the COMPUTER NAME tab & change it from a DOMAIN to a WORKGROUP. However, keep the following in mind. You will automatically lose any user account that was associated with that domain. So if you have files in that account that you still need make sure to back it up or say bye bye to them. Also, since you will get rid of that account you need to make sure you have a local account on the pc to be able to log into it afterward. If you don't then you'll need to login with the admin account and you better know the password!