Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!umich!yale!cs.utexas.edu!samsung!usc!jarthur!jmerrill From: jmerrill@jarthur.Claremont.EDU (Confusion Reigns) Newsgroups: comp.windows.ms Subject: Re: Win3 8086 Virtual Machine, again Message-ID: <7486@jarthur.Claremont.EDU> Date: 15 Jun 90 06:30:55 GMT References: <9983@rouge.usl.edu> <7469@jarthur.Claremont.EDU> Organization: Harvey Mudd College, Claremont, CA 91711 Lines: 16 In article <7469@jarthur.Claremont.EDU> rspangle@jarthur.Claremont.EDU (Randy Spangler) writes: >To determine the appropriate amount of memory for a PIF file, I usually >start by pulling up the full program in an exclusive command processor >with a full 640KB memory. Then I shell out from the program to DOS >(most programs can do this - I'm sure Procomm can) and use MAPMEM, a program >from TSRCOM29.ZIP (available at fine ftp sites like Simtel20) to determine >the amount of free memory in the shell. You could also use chkdsk to >determine this number. The difference between this number and 640K >is how much memory the program requires. I usually add 16-32K just to be safe. Or, if you have QEMM 5.0, run LOADHI.COM with the /GS switch; when you exit the program, QEMM will tell you how much memory it took up (and how much it left TSR, if any). -- Jason Merrill jmerrill@jarthur.claremont.edu