Contribution d'origine par : matthewfrey ,
Before jumping into what maybe bad news, Does the system boot into OS9 at all? A lot of these older machines need firmware upgrades to be able to install any version of OSX - I had a similar experience the first time I tried to install 10.2 on an old Bondi Blue. if you can get OS9 running, run the software updates, looking specifically for firmware updates. hopefully those will do the trick.