Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!zaphod.mps.ohio-state.edu!rpi!bu.edu!snorkelwacker.mit.edu!bloom-beacon!eru!hagbard!sunic!mcsun!tuvie!rcvie!suns01!p2t80b From: p2t80b@suns01.Nowhere (Wolfgang Grimm) Newsgroups: comp.sys.ibm.pc.misc Subject: Re: question about dos Keywords: Help please! Message-ID: <717@suns01.Nowhere> Date: 28 Nov 90 09:24:17 GMT References: <1990Nov26.172206.244@eng.umd.edu> Sender: rcvie!rnews (RNEWS forwarding) Reply-To: a_mcaugh@rcvie.at (Who will forward manually!) Organization: Alcatel Austria, Vienna Lines: 24 In article <1990Nov26.172206.244@eng.umd.edu> yun@eng.umd.edu (Dragon Taunter) writes: >I have been handed down an old AT with 512K ram. It has a full hard >disk which I do not want to overwrite. How do I upgrade to a newer dos? >I suspect that there is more to it than copying over everything in /DOS > I don't know what OS you're running on that AT. But if you're installing DOS 4.01, DR DOS 5.0 or some other new DOS they will overwrite the old system files. But to be on safe side I'll suggest you make a backup of the hard disk. (You should do it already on a regular basis) Wolfgang. -- ============================================================================= CALIFORNIA: From Latin 'calor', meaning "heat" (as in English 'calorie' or Spanish 'caliente'); and 'fornia', for "sexual intercourse" or "fornication." Hence: Tierra de California, "the land of hot sex." -- Ed Moran, Covina, California -- ============================================================================= "Aneth! That's a charming place!" "You've been to Aneth?" "Yes, but not yet." -- The Doctor and Seth, "The Horns of Nimon".