Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!unix.cis.pitt.edu!dsinc!netnews.upenn.edu!rm105serve.sas.upenn.edu!theall From: theall@rm105serve.sas.upenn.edu (George A. Theall) Newsgroups: comp.os.msdos.programmer Subject: Re: Memory requirements Message-ID: <43708@netnews.upenn.edu> Date: 24 May 91 12:10:51 GMT References: <42583@netnews.upenn.edu> <13180@uhccux.uhcc.Hawaii.Edu> Sender: news@netnews.upenn.edu Organization: University of Pennsylvania Lines: 22 Nntp-Posting-Host: rm105serve.sas.upenn.edu In article <13180@uhccux.uhcc.Hawaii.Edu> byang@wiliki.UUCP (BY) writes: >In article <42583@netnews.upenn.edu> theall@rm105serve.sas.upenn.edu (George A. Theall) writes: >> >>I presume this is because I'm not leaving >>enough for the transient portion of COMMAND.COM. But how to figure >>out how much is "enough"? > >I'm not sure what you mean by "transient portion", hope this helps: >1. At DOS prompt, run CHKDSK, write down the amount of memory available, >2. Run COMMAND.COM, now you have one more layer of COMMAND.COM in > memory, >3. run CHKDSK again, write down the amount the memory available. Actually, the difference reveals the size of the *resident* portion of COMMAND.COM. I'm looking for the size of the transient portion (plus a method to determine it programatically). George --- theall@rm105serve.sas.upenn.edu Dept. of Economics theall@ssctemp.sas.upenn.edu Univ. of Pennsylvania gtheall@penndrls.upenn.edu Philadelphia, PA 19104