Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!umich!samsung!usc!apple!mattd From: mattd@Apple.COM (Matt Deatherage) Newsgroups: comp.sys.apple2 Subject: Re: //c+ de-accelerate Message-ID: <43744@apple.Apple.COM> Date: 8 Aug 90 06:44:06 GMT References: <62111@bu.edu.bu.edu> <43737@apple.Apple.COM> Distribution: na Organization: Apple Computer Inc, Cupertino, CA Lines: 31 In article <43737@apple.Apple.COM> dlyons@Apple.COM (David A. Lyons) writes: >In article <62111@bu.edu.bu.edu> beh@bass.bu.edu (Bruce E. Howells) writes: >>User asked how to get the accelerated //c+ to run in a normal (1 MHz) >>speed, basically so he can play some old 3.3 games on it... > >Just press ESC right away when you turn on the power, and it will say >"Normal" on the screen briefly. Then it's in 1 MHz mode until you power >down. >-- >David A. Lyons, Apple Computer, Inc. | DAL Systems Dave corrects me more often than I correct him, but this isn't quite right. The speed of the IIc Plus is actually changed whenever you press control-reset. If you booted in "Normal" mode and press control-reset for some reason, it will switch to 4 MHz mode. If you press control-escape-reset for some reason, it will switch to 1 MHz ("fast") mode. You can actually switch speeds like this without rebooting (like, from within BASIC.SYSTEM), if you're so inclined. I personally would reboot if I were you because pressing control-reset at spurious times isn't all that sound an idea. At any rate, you don't have to power down. -- ============================================================================ Matt Deatherage, Apple Computer, Inc. | "The opinions represented here are Developer Technical Support, Apple II | not necessarily those of Apple Group. Personal mail only, please. | Computer, Inc. Remember that." ============================================================================