Path: utzoo!attcan!uunet!zaphod.mps.ohio-state.edu!sol.ctr.columbia.edu!ira.uka.de!sun1.ruf.uni-freiburg.de!hartnegg From: hartnegg@sun1.ruf.uni-freiburg.de (Klaus Hartnegg) Newsgroups: comp.os.msdos.misc Subject: Re: dos 5.0 info Message-ID: <1990Oct21.153648.9344@sun1.ruf.uni-freiburg.de> Date: 21 Oct 90 15:36:48 GMT References: <6349@plains.NoDak.edu> <1990Oct20.172848.5774@sun1.ruf.uni-freiburg.de> Reply-To: HAKL@ibm.ruf.uni-freiburg.de Organization: Rechenzentrum der Universitaet Freiburg, Deutschland Lines: 17 And what about internal tables of DOS. Do they change again? What about reentrancy of Dos interrupts? What about command.com - does it now support some of the functions such as renaming files from one directory to another one that already exist as dos-calls since many years? And last but not least: is there a way to upgrade DOS without again loosing all data on the hard disk (when upgrading from 3.3 to 4)? -- --------------------------------------------------------------- Klaus Hartnegg, Kleist-Str. 7, D-7835 Teningen, Tel 07641/48652 BITNET : HAKL@DFRRUF1 Internet : HAKL@ibm.ruf.uni-freiburg.de