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Article #4331

Re: Dangerous bug in CHKDSK that comes with MS-DOS 5.0 (PC)

#4331
From: Nick Leverton
Date: Tue, 15 Dec 1992 22:10
19 lines
1039 bytes
pd@nwavbbs.demon.co.uk (Peter Duffield) writes:
>mramey@u.washington.edu writes:
>
>>How can you tell if you have MS-DOS version 5.00a or not ?
..
>There is an undocumented switch to the "ver" command...  If you type 
>"ver /r" it will give you not only the version number but the revision
>as well. Mine gives the following response...
> 
>    C:\>ver /r
>
>    MS-DOS Version 5.00
>    Revision A

Unfortunately the 04/09/91 version of MS-DOS 5 *also* claims to be
Version 5.00 Revision A. I know: I still use it :-( This seems to
reduce its utility in detecting which version of DOS5 you have.

Nick.
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From: leveret@warren.demon.co.uk (Nick Leverton)
Newsgroups: comp.virus
Subject: Re: Dangerous bug in CHKDSK that comes with MS-DOS 5.0 (PC)
Message-ID: <0007.9212171857.AA14855@barnabas.cert.org>
Date: 15 Dec 92 22:10:29 GMT
Sender: virus-l@lehigh.edu
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