Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!decwrl!ucbvax!bloom-beacon!eru!luth!sunic!sics.se!vall!mk From: mk@vall.dsv.su.se (Magnus Karlson) Newsgroups: comp.os.msdos.misc Subject: Re: MS-DOS 4.01 vs. 3.3 (now SHARE) Message-ID: <870@vall.dsv.su.se> Date: 22 Aug 90 21:04:21 GMT References: <38144@shemp.CS.UCLA.EDU> <2943.26d077ac@cc.helsinki.fi> <1990Aug21.164046.19087@lotus.com> <2209@cernvax.UUCP> Organization: University of Stockholm, Sweden Lines: 10 What happens if you set FCBS to 0 in config.sys? I don't use a 4.xx system my self so i don't know, but at least logicaly it should make old fcb programs fail. I have 1 document about PC-Dos 4.00 from when it was new that says "a fcb call to disk larger than 32MB will fail if share is not loaded" though it doesn't say in what way it will fail... Magnus Karlson mk@vall