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Path: utzoo!mnetor!seismo!uwvax!uwmacc!vms.macc.wisc.edu!yingda
From: yingda@vms.macc.wisc.edu (Ying-Da Lee)
Newsgroups: comp.sys.ibm.pc
Subject: Re: Blanking the screen
Message-ID: <1593@uwmacc.UUCP>
Date: Fri, 5-Jun-87 12:29:52 EDT
Article-I.D.: uwmacc.1593
Posted: Fri Jun  5 12:29:52 1987
Date-Received: Tue, 9-Jun-87 07:20:43 EDT
References: <366@aucs.UUCP>
Sender: news@uwmacc.UUCP
Reply-To: yingda@uwwircs.UUCP (Ying-Da Lee)
Distribution: na
Organization: UW-Madison Academic Computer Center
Lines: 9

In article <366@aucs.UUCP> paul@aucs.UUCP (Paul Steele) writes:
>...but I haven't found
>an INT 10 call that will do it....
Perhaps you didn't read the description carefully enough.  With
either scroll-up or scroll-down (AH=6 or 7), you can blank the screen
entirely if you set AL=0. So
	MOV AX,0600H      (or 0700H)
	INT 10H
should do it.