Hi:

I have this machine with an MacOS 7.5.5 installed. I got the original installation disk of a MacOS 9 and I'm trying to install (or upgrade or something) the machine.

When I put the disc in the cdrom it loads... appears a nice logo of MacOS 9 and load the system. But when I run the install program says:

"This program cannot run on your computer. See the documentation for more information"



I've been looking into documentation, I look into compatibility chart from Apple and I don't know why It doesn't work.

Any idea? help? anything?