FPATCH2 is an official patch from Atari that fixes two problems in the
Falcon BIOS (TOS 4.00-4.04).  The first is the problem that causes the
Sound to not initialize properly and the second is the fix for the
Bconmap() which doesn't work.  Run this from your AUTO folder.  If you
have FPATCH1 use this instead.  It fixes the problems much more
usefully (see the docs).  One (possible) bug in this has been told me
by a friend who owns a Falcon and a FAX modem.  When used, this patch
prevents the FAX modem from being recognized by the Falcon when using
STRaight FAX.
5K.