Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!cs.utexas.edu!usc!ucsd!cogsci!costin From: costin@cogsci.ucsd.EDU (Dan Costin) Newsgroups: comp.sys.mac Subject: Formatting 800K disks in FDHD drives Message-ID: <127@cogsci.ucsd.EDU> Date: 12 Apr 90 17:19:47 GMT Distribution: usa Organization: University of California, San Diego Lines: 5 How does one format a disk in an FDHD drive so it can be read by an 800K drive? 800K drives will format either 800K or 400K, for backward compatibility. Do 1.4M drives have no backward compatibility? -dan