|That's what I'm trying to say. MS never made a Vista server. It doesn't exist. You are using a Vista workstation as a file server, which is ok but it's not running server software. |
So your problem is exactly what Wanderer said. You have to match the accounts. Either add the account from the Vista box to the newly created XP workstation or the other way around, with the proper permissions.
How do you know when a politician is lying? His mouth is moving.