Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!mips!spool.mu.edu!think.com!ejb From: ejb@think.com (Erik Bailey) Newsgroups: comp.sys.mac.system Subject: Re: LARGE System 7 memory usage Message-ID: <1991Jun12.165855.16095@Think.COM> Date: 12 Jun 91 16:58:55 GMT References: <2042@manta.NOSC.MIL> Sender: news@Think.COM Organization: Thinking Machines Corporation, Cambridge MA, USA Lines: 26 In article <2042@manta.NOSC.MIL> samuels@nosc.mil writes: >A curious problem related to me over the phone: a friend has System 7 >installed and when he looks at System memory usage (in 'About This >Macintosh'), the System is using 5.8 MB of RAM!! > >He has a IIci. I had him check the 'Memory' cdev (whoops) >and VM is off, 32-bit is off, disk cache = 384 (the default ^^^^^^^^^^^^^ >for his machine, I think). He has 12 MB RAM installed - >4 1MB SIMMs, 4 2MB SIMMs. He has >a Radius Color Pivot (with a Pivot card) and a FastCache card (64 K). Try turning 32-bit mode on, and that should solve your problems. The Mac can't address all your memory in 24-bit mode, so the rest is attributed to System. >Larry Samuels >samuels@nosc.mil --Erik -- Erik Bailey | 7 Oak Knoll | Thinking Machines Corp. ejb@think.com | Arlington, MA 02174 | 245 First St. harvard!think!ejb | (617) 643-0732 | Cambridge, MA 02142 /earth is 98% full. Please remove any excess inhabitants.