Can I assume that this will be started by the user and that the sub folders in e:\profiles\lokal are usernames?

Untested but this should get you going. The destination drive and folder need to be updated off course because I do not know where you want to copy the file to.
 Code:
Copy "e:\profiles\lokal\" + @USERID + "\ntuser.dat" "drive_goes_here\folder_goes_here\" + @USERID + ".dat"
_________________________
Mart

- Chuck Norris once sold ebay to ebay on ebay.