We have multiple printers. On of them is a HP 2550. On the PC in question on logging in the default printer is changed to this printer. However, it is not a primary printer. I've added a batch file to user's startup folder which resets the default printer. However, a few seconds later the PSC is back as the default. This is most frustrating as the PSC 2550 is in a different office and is also used when the user and laptop are in that office.