Microsoft C query

[Nigel Aylott - NSS]

I am getting a stack overflow error from a large program being compiled with 
Microsoft C 5.1.  However, I have already increased the stack size to the
largest size that will fit within the data segment.  Is it possible to
increase the size further?
Nigel Aylott,	           		Internet: aylott at rhea.trl.oz.au
Mail: Telecom Research Laboratories, P.O. Box 249, Clayton, Victoria 3168,AUST.