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Article #6488

Re: MS DOS crashes on random keyboa

#6488
From: aptr
Date: Sat, 26 Apr 1986 01:05
22 lines
1435 bytes
In article <10800024@uiucdcsp> keifer@uiucdcsp.CS.UIUC.EDU writes:
>
>Doing a screen dump on an IBM PC without a printer does NOT hang the
>system.  It will timeout after about 30 seconds (or so) and then
>continue.  If you do this (Shift_PrtSc, printer off), you'll notice
>that after awhile the cursor will go to the upper left corner of the
>screen for a bit while the PrtSc routine apparently decides the
>printer is not there.  A short time later you will again have system
>control.  
>
>You don't have to reboot in this situation.  Just be patient.
>
>	G. Seaburg
>	c/o keifer
>	uiucdcsp


It does hang the system if your printer is Serial because the computer is
waiting (forever) for the printer to tell it that it is ready to receive.

The Wumpus      UUCP:   allegra!rochester!ur-tut!aptr
                BITNET: aptrccss@uorvm
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References: <2026@cbosgd> <10800024@uiucdcsp>

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From: aptr@ur-tut.UUCP
Newsgroups: net.micro.pc
Subject: Re: MS DOS crashes on random keyboa
Message-ID: <259@ur-tut.UUCP>
Date: Fri, 25-Apr-86 21:05:14 EDT
Article-I.D.: ur-tut.259
Posted: Fri Apr 25 21:05:14 1986
Date-Received: Tue, 13-May-86 02:39:27 EDT
References: <2026@cbosgd> <10800024@uiucdcsp>
Reply-To: aptr@ur-tut.UUCP (The Wumpus)
Organization: Univ. of Rochester Computing Center
Lines: 22