well burning 4k78 is diffrent from burning all the others and I've done it successfully so just follow my instructions first if you have the toast image mount it onto the desktop and choose Mac Volume and click select and choose the mounted image and uncheck optimaze on fly and check bootable but if it won't let it be bootable thats fine just continue and then just burn the CD and restart holding C you won't be able to do it through the installer in any of them......
How to burn any Mac OS X build before 4k78.....if you have the toast image just open it up in toast and it will come up to burn it as a disc image and just burn it but whatever you do don't mount the image unless its 4k78....
Good Luck!
How to burn any Mac OS X build before 4k78.....if you have the toast image just open it up in toast and it will come up to burn it as a disc image and just burn it but whatever you do don't mount the image unless its 4k78....
Good Luck!