I had some problems trying to install Mac OS 9.2.2 on my PowerBook 3400c, as it originally did not support this machine upgrades, Mac 9.1 just like the Powermac 7600/8600 so I created this tutorial and the files needed for those who need Mac OS 9.0.4 update to 9.2.2
:rolleyes:
The link: jonathan7osx86.blogspot.com/2010/01/mac-os-922-con-la-ayuda-de-os9-helper.html