You can increase the number of stack pages by adding the line:
MinSPs=8
to the [386Enh] section of the System.ini file and then restarting your
computer.

You can do this either using Notepad and editing system.ini directly or by
using MSConfig and going to the System.ini tab.  The KB recommends
increasing the number of stack pages in increments of 4 however in your
case I would first try setting MinSPs=8.

See MS KB 149083 -"There Are No Spare Stack Pages"
(http://support.microsoft.com/support/kb/articles/149/0/83.asp).
--
Mike Maltby MS-MVP
mcmaltby@hotmail.com