You are probably running an older version like Paradox 4.5. If the file being create is called "$palmem$". Whenever you open Paradox it creates this file in the Private Directory. Under the C:\ drive create a folder, and name it anything you want, I usually use "PDOXPVT", and just leave it empty. Now open Paradox to go to "Utilities" then "Custom" then "Network". You don't have to put in a user name, but you do have to put in a path for the "Private Directory", the directoy must exist allready because Paradox will not create one. In the box "Private Directory" enter "C:\pdoxpvt" or what ever yuo named the file, then click "OK" Then click "Do-It" then click "Network". This will save a file in your pdoxpvt directory called "Paradox.cfg", now create a shortcut to Paradox,then right click and open "Properties". Click on "Program Tab" if The Cmd line is "C:\pdox45\paradox.exe -extk 16000" the "Working Directory" will probably defualt "C:\pdox45", change it "C:\pdoxpvt". Now when open Paradox it will still create the file, but in the "Pdoxpvt Directory" and know one will see it.