Path: utzoo!attcan!uunet!crdgw1!uakari.primate.wisc.edu!sdd.hp.com!wuarchive!cs.utexas.edu!sun-barr!newstop!sun!amdahl!JUTS!jdg00 From: jdg00@ccc.amdahl.com (Josh Grosse) Newsgroups: comp.sys.laptops Subject: Zenith SupersPort 286 and Expanded Memory Summary: Adressing memory above the 640K line? Message-ID: <05PS02gG03t901@JUTS.ccc.amdahl.com> Date: 24 Oct 90 13:19:02 GMT Reply-To: jdg00@amail.amdahl.com (Josh Grosse) Organization: Amdahl Corporation, Sunnyvale CA Lines: 16 This 286 machine was shipped with only 1 Meg of RAM. As far as I am able to determine, I can get access to memory beyond MS-DOS conventional memory only as expanded memory. I can configure conventional and expanded as 640K/256K, or 512K/384K. When I setup the computer with the memory as extended, it is unaddressable. I would like to be able to address that extra 1/4 megabyte as extended, so that I could use MS-Windows, which needs the 256K as extended rather than as expanded. Any suggestions? -- ----------------------------------------------------------------- Josh Grosse jdg00@amail.amdahl.com Amdahl Corp. 313-358-4440 Southfield, Michigan