Path: utzoo!utgpu!watserv1!watmath!att!att!linac!pacific.mps.ohio-state.edu!zaphod.mps.ohio-state.edu!sol.ctr.columbia.edu!cica!news.cs.indiana.edu!news.nd.edu!mentor.cc.purdue.edu!j.cc.purdue.edu!brazil.psych.purdue.edu!zhou From: zhou@brazil.psych.purdue.edu (Albert Zhou) Newsgroups: comp.lang.pascal Subject: Re: Graphic-screen to disk Message-ID: <11501@j.cc.purdue.edu> Date: 17 Nov 90 22:41:36 GMT References: <25017@adm.brl.mil> <11492@j.cc.purdue.edu> <6327@vice.ICO.TEK.COM> Sender: news@j.cc.purdue.edu Reply-To: zhou@brazil.psych.purdue.edu (Albert Zhou) Organization: Purdue University Lines: 3 Oh boy! You must get confused between text video buffer and graphic video buffer. CGA text video buffer starts at $B800:0 while the graphic video buffer starts at $BA00:0. It is in any DOS manual.