Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!ub!acsu.buffalo.edu From: feinberg@acsu.buffalo.edu (john a feinberg) Newsgroups: comp.sys.mac.misc Subject: Memory saving trick Message-ID: <80869@eerie.acsu.Buffalo.EDU> Date: 22 Jun 91 21:06:25 GMT Sender: news@acsu.Buffalo.EDU Organization: SUNY Buffalo Lines: 9 Nntp-Posting-Host: lictor.acsu.buffalo.edu I have a system with one internal, & one external hard drive. I use the inter- nal hard drive to back up the external one, so I don't need it all the time. I discovered that if I hold down Option-Command-Shift-Delete, disabling the internal hard drive at startup, I get an extra 100k of memory! I suspect this is because the system stores the desktop database of each mounted hard drive in memory. Either that, or the driver is in memory. John Feinberg SUNY Buffalo