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Article View: comp.sys.ibm.pc
Article #9106

Invalid drive problem

#9106
From: Juha Villikka
Date: Fri, 19 Jan 1990 21:33
20 lines
1153 bytes
I have problems with IBM PS/2 model 55 SX using PC-DOS 3.3.
In the hard disk there is OS/2 1.1 EE. When I start the computer from
floppy disk with PC-DOS it does not recognize hard disk driver C:
and D:. When I try to go drive C or D, DOS says: "Invalid drive
specification".

I need the original DOS because there is not enough free memory
( only 480 kB)in OS/2 DOS-box. I need free memory little
over 500 kB.

Is there any possibilities to have more memory in OS/2 DOS-box?

Why I cannot use hard disk when I start the computer from diskette?


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Juha Villikka
E-mail:      Internet:   villikka@kannel.lut.fi
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Message-ID: <1248@kannel.lut.fi>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!mcsun!sunic!tut!kannel!villikka

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!mcsun!sunic!tut!kannel!villikka
From: villikka@kannel.lut.fi (Juha Villikka)
Newsgroups: comp.sys.ibm.pc
Subject: Invalid drive problem
Keywords: HD, OS2
Message-ID: <1248@kannel.lut.fi>
Date: 19 Jan 90 21:33:08 GMT
Distribution: comp
Organization: Lappeenranta University of Technology, Finland
Lines: 20