>I tried to zip a quite small dbf from foxpro on a Pentium III 450mz with a very small program in Foxpro (!Pkzip clients.dbf) and I have the message insufficient memory. I tried with other computers on this Novell network and I always have the same result.
>
>Anyone have a clue?

Real,

From DOS prompt type PKZIP /? and than hit 4.

You will see TROUBLE SHOOTING OPTIONS help screen.

Try to run PKZIP with those options, firs the ones that disables extended/expanded memory usage.