Well I was not so lucky.
Sticking a isa card in the expansion box even with all it's  i/o's
disabled only sec ide enabled with  either irq (14 or 15), it wont work,
too bad. Maybe I should try linux to see if it recognizes the cd.
Fred
yes you can.  I've done it.  one of my 486boxen has 3 CDroms and
a 500mb IDE disk.  It serves as a CD server running Win95.
Some of the real early 486s the bios was a bit poor but most of the
better ones it's been no problem.  FYI: for the CDrom you simply do
nothing at the bios level and it's the OS that has to find and  install
the CDrom.  If the cdrom is a standard the win95 drivers will do though
I've had a few oddballs that I had to use the driver supplied with
the drive.
Allison