Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!wuarchive!udel!udccvax1!bach From: bach@vax1.acs.udel.EDU (Baskaran Subramaniam) Newsgroups: comp.sys.ibm.pc.programmer Subject: How to use >640K memory on a 386 machine running dos 4.0? Message-ID: <5826@udccvax1.acs.udel.EDU> Date: 8 Mar 90 03:46:08 GMT Reply-To: bach@vax1.acs.udel.EDU (Baskaran Subramaniam) Organization: University of Delaware Lines: 9 A friend of mine in my department has a 386 machine running dos4.0. He has a Fortran program that supposedly needs more than 640K of memory to run. He has 4Meg on the machine. Is there a way of using all this memory to run his program? BTW, what is the point of having 4Meg on a machine which runs under an operating system that can address only 640K? Could some kind soul enlighten me please. Baskaran Subramaniam.