Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!zaphod.mps.ohio-state.edu!sdd.hp.com!elroy.jpl.nasa.gov!ames!uhccux!virtue!comp.vuw.ac.nz!munnari.oz.au!sirius.ucs.adelaide.edu.au!fang!hjh From: hjh@aeg.dsto.oz.au (H.J.Harvey-AEG) Newsgroups: comp.os.msdos.misc Subject: Re: DR-DOS Message-ID: <1130@fang.dsto.oz> Date: 25 Jul 90 00:12:37 GMT References: <1121@fang.dsto.oz> <8502@ur-cc.UUCP> Sender: news@fang.dsto.oz Lines: 23 bianco@cs.odu.edu (David J. Bianco) writes: >Since DR-DOS allows 512MB partitions if you have the space, it's disk >structure is inherently non-standard (or at least, not what 3.x uses. >I dont know about DOS 4.x, since I dont have it). This gave TC++ > etc..... DR-DOS V3.41 is very similar to Compaq DOS V3.31, which was one of the first MS-DOS variants to introduce >32Mb partitions. In fact it identifies itself as DOS V3.31 when you do an INT 21H/fn 30H. Also, it will play havoc with any program that doesn't know how to handle the larger partitions. That is why programs like NORTONs had to be re-released for Compaq DOS and MS-DOS V4.0 ---------------------------------------------------------------------------- Howard Harvey | I work at the speed of light Aeronautical Research Laboratory | But so does a snail! Defence Science and Technology Organisation +----------------------------- Salisbury, South Australia | Phone: +61 8 259 6322 | FAX: +61 8 259 5507 Note correct Email address ==> | Email: hjh@aeg.dsto.oz.au ----------------------------------------------------------------------------