I've been running VBBS (7.00) through Windows for several months now, since
upgrading from 6.10, without problems.  But recently, my BBS has been locking
up at random- when someone tries to enter a door (most of the time when
someone tries to play a game).  There doesn't appear to be any patter to it,
things will work fine all day and then all of a sudden lock up when someone
tries to play a game that worked fine earlier.  Every time it seems like
it's something different.

I was using QEMM for memory management, and just switched to EMM386 thinking
that perhaps I'd have better luck.  The same thing is still happening, but
this time I'm getting the following message when things lock:

Internal Stack Overflow
System Halted

Anyone have any ideas on what I can do to take care of this, or what to
look for?  I have a STACKS=9,256 in my config.sys, which I thought was
a fairly large allocation... I've got a 486/DX2/66 with 8 megs RAM.

Everything runs perfectly fine both straight from DOS or through DesqView.
I figure it must be some problem with Windows and memory, but I dunno...