From: Bill Morrow (penzance_at_gate.net)
Date: Thu Mar 30 2000 - 02:09:58 EST
this whole thing sounds suspiciously like a STACK CRASH to me.. :-)
Michael Geary wrote:
> > >System Resources is usually where the problem lies since I never run
> > >out of physical ram, only about 50% of the 320MB on the 770Z and 384MB
> > >on my desktop is ever used, it's the system resources that are always
> > >low and nothing else can open afterwards.
>
> 320Mb RAM and you're running Windows 9x? Put Windows 2000 on that thing and
> you'll be at least twice as happy, probably more.
>
> > > None of these programs will free up "System Resources", just memory
> > > (though some claim to!).
> >
> > Alas, I do not believe there is anything one can do to reclaim those
> > resources under W9x; the way memory is reclaimed by the programs
> > already mentioned exploits a trick in Windows memory management that
> > doesn't have a counterpart for system resources. Perhaps W2K is
> > better in this regard.
>
> Windows 2000 doesn't have "System Resources". "System Resources" is a polite
> name for some 64Kb data areas that the USER and GDI modules in Windows use
> to keep data for organizing and drawing the windows on the screen. These
> areas have 64Kb limits because of the 16-bit code in those parts of Windows
> 95/98. Some of this code dates back to Windows 1.0. Remember the 286?
>
> Windows 2000 is NT, and NT has never had these 64Kb limits, because the USER
> and GDI code is all 32-bit.
>
> BTW, it *is* possible to magically provide more "System Resources" in
> Windows 9x. Connectix once sold a product I worked on called Agent 95 that
> did just that (among other things). Windows 3.x had even worse limits (same
> 16-bit, 64Kb architecture as Windows 9x, but they were cramming even more
> things into each of those 64Kb chunks), and Agent 95's predecessor, RAM
> Doubler, was quite popular at one time because it increased those limits
> (but didn't remove them completely).
>
> The real solution isn't to put some hack on top of another hack which was
> built on a 16-bit hack to begin with, but to just get yourself a proper
> 32-bit operating system to begin with. Windows 2000 runs real nice on
> ThinkPads. (And you can even run Linux and Windows 9x at the same time using
> VMware.)
>
> -Mike
-- Happy trails...** Bill Morrow ** :-) WEB page http://thinkpads.com e-mail: bill_at_thinkpads.com, penzance_at_gate.net
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