[net.micro.pc] DOS 3.2 bug.

ins_acae@jhunix.UUCP (Carolyn Ann Ewald) (05/10/86)

	DOS 3.2 has a major difference from 3.1, in that the default 
number of interrupts it can handle has been (for some reason known only
to IBM) reduced from many to 9. If you have too many things going on a
system that is running 3.2 it will suddenly produce a Fata error that 
forces you to turn the whole system off. Don't ask me how they could make
such a stupid mistake on thier version of a DOS to support increased
networking !!  At any rate, the PC week article said there is a way to
REDUCE the likelihood of this happening by diddling the CONFIG.SYS but
did not descirbe it. Some people in my office set up 2 ATs with 3.2, and
if anyone out there hears about this fix please let me know...

Not only does it crash, it eats up 16K more of your RAM to support
the networking stuff they added. If you're *not* planning on using it
to communicate between PCATs and other stuff, fergit it....

m j ranum    H462AAMJR@GALLUA.BITNET

"They don't have to do it right, They're IBM..."