There was actually a release of 6.0.8 that ran on the Powerbook 100. I had one back in the early 1990s. You could actually set up a RAM disk as a boot drive and it was quite fast. On Apr 22, 2007, at 12:12 AM, Loren Smedberg wrote: > Back in the good ole day's I installed OS 7.1 P (for Performa) on a > Powerbook 100 It worked perfectly, it originally came with system > 6.0.7 installed. I'm thinking that I must have gotten a real early > edition of the powerbook because Mactracker claims that the 100's > all came with 7.1 preinstalled. > > >> From: nagable at comcast.net >> Reply-To: "A place to discuss Apple's G4 computers." >> <g4 at listserver.themacintoshguy.com> >> To: "A place to discuss Apple's G4 computers." >> <g4 at listserver.themacintoshguy.com> >> Subject: Re: [G4] 450 OSX question >> Date: Sun, 22 Apr 2007 05:12:23 +0000 >> >> One thing about Apple OS install software: if it doesn't work, it >> will tell you at the get-go. If it installs, it will work. >> >> Nate >> -------------- Original message ---------------------- >> From: Hal <kastegir at mac.com> >> > Um, yes. I do. I have tried to use a Powerbook G4 install CD on >> a G4 >> > tower and had it not work. I've also (unsuccessfully) tried to >> use a >> > Mac Mini CD on a G4 Tower and had it fail. >> > >> > This has been the case on several occasions since I upgraded to OSX >> > back with version 10.1.x. >> > >> > -Hal >> > >> > On Apr 19, 2007, at 11:25 AM, Philip J Robar wrote: >> > >> > > >> > > On Apr 19, 2007, at 8:58 AM, Hal wrote: >> > > >> > >> ... In many cases, system CDs that are made for specific systems >> > >> (like this one) will not install on other systems. They look for >> > >> specific hardware to key the install and will not properly >> install >> > >> on another system. >> > > >> > > Do you have any evidence or references to support this assertion? >> > > >> > > Phil >> > > >> > >