Need OS 7.5 for my CC Mystic. Please help.

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Joined: Feb 11 2006
Posts: 63

I recently installed OS 8.1 then had problems with it as I realized I have to do the resedit or VGA upgrade. I went to apples site to download OS 7.5 and installed it to my floppies. When I inserted disk one I get the following error message.

"This startup disk will not work on this Macintosh model. Use the latest Installer to update this disk for this model."

Can anyone help me? Does anyone have a disk set that will work with a CC Mystic with 128MB RAM?


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Joined: Oct 9 2004
Posts: 92
system 7.5

i have a restore disk for a series 500 performa. i think that its 7.5 but i'm not sure if it will work on your CC or not