On Sun, 16 Jun 2013, Pete Turnbull wrote:
Most of the drivers etc are loaded in high memory (I
ran MEMMAKER in the
dim and distant past).
At the moment, those two lines are commented out because if they're not,
the floppies don't work properly. Has anyone got any idea why? The
CDROM works fine if I uncomment those lines (but the floppies don't) and
network shares work fine either way.
Was it working before? What changed?
My first inclination would be to make a new CONFIG.SYS and AUTOEXEC.BAT
(save the old ones) WITHOUT any upper memory usage, and, of course, with
LASTDRIV set to Z:
Next step, I'd check to see if I still had BIOS access to the drives when
they "aren't working" with DOS.