Path: utzoo!news-server.csri.toronto.edu!cs.utexas.edu!uunet!unhd.unh.edu!oz!j_moriar From: j_moriar@oz.plymouth.edu (John T. Moriarty) Newsgroups: comp.sys.tandy Subject: Re: 1400TL Laptop expanded memory Message-ID: <1991Mar8.180917.13573@oz.plymouth.edu> Date: 8 Mar 91 18:09:17 GMT References: <91066.105210BJH@psuvm.psu.edu> <7062@vice.ICO.TEK.COM> Reply-To: j_moriar@oz.plymouth.edu (John T. Moriarty) Organization: Plymouth State College - Plymouth, N.H. Lines: 35 In article <7062@vice.ICO.TEK.COM> bobb@vice.ICO.TEK.COM (Bob Beauchaine) writes: > > A while back I noticed a discussion about the extra 128k of > memory you could put in a 1000TL. No owning one, though, I didn't > follow the thread, so I don't really know what was discussed. > > However, I noticed mention of a utility that allows you to load > TSR's and such into the extra 128k,available on Compuserve. > If someone is interested, I will provide more information. > >/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\ > >Bob Beauchaine bobb@vice.ICO.TEK.COM I would like to know how the extra 128k is normally used. I understand that it is used to run video. Is this correct? Then I would like to know how this memory can be used for other than normal uses. Is it possible for DOS 3.2 to access address above 768K. Now ths really stupid question...What are TSR's? Finally, on an IBM AT I have an extra 640K above the original 640. How can I access it? Thanks in advance ---> X <--- the unknown quantity John T. Moriarty