Path: utzoo!utgpu!water!watmath!julian!uwovax!42_145 From: 42_145@uwovax.uwo.ca (RIC WHEELER) Newsgroups: comp.sys.atari.st Subject: RE:MEDIA CHANGE BUG. Message-ID: <672@uwovax.uwo.ca> Date: 16 Sep 88 19:58:22 GMT Lines: 7 Organisation: University of Western Ontario, Canada The media change bug has to do with the type of disk drive used.I ran into this problem when upgrading my 520stfm to double-sided drives.I had problems (media change)with a Panasonic JU-364 ,but not with a Mitsibishi model MF 353B-88UF. I'm not certain ,but I think it has something to do with the way the write protect tab is detected.(optical or mechanical) Maybe someone else can clairify this a little better for us.