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Can't boot 9.2.2 after installing Tiger

Recently installed Tiger; now running 10.4.4 up to date on an iBook G4, 933 MHz, bought new in March 2004. Rather than running Classic, which has become a problem in Tiger (e.g. the process TruBlueEnvironment regularly runs away with the CPU) and will be gone entirely from the Intel Macs, I want to install 9.2.2 on a partition of my backup FireWire drive.

I cannot get the machine to boot from that partition or to recognize it as bootable.

Nor will it boot from the CD that came with the iBook, called "iBook Mac OS 9 Install." Booting with the C key held down doesn't do it -- was this an OS 9-ism? The CD doesn't show up when I restart with Option held down, and it doesn't show up in OS X's list in System Preferences > Startup Disk either. BTW the installation instructions on the CD say to start by booting from the "Mac OS CD." I presume that means this CD.

I have made sure that the OS 9 disk driver (Apple DriverATA) is present on the FireWire drive -- formatted using Disk Utility with that option checked and then confirmed in Terminal with diskutil and pdisk. I have blessed the new wannabe-OS 9 folder via

sudo bless -folder9 "/Volumes/FWdrive/System Folder"

Questions: did the Tiger install do something to Open Firmware in NVRAM that makes booting into 9.2.2 impossible?

How do I get a 9.2.2 partition that I can boot from?

iBook G4, 933 MHz, Mac OS X (10.3.9), Original install CDs were for 10.3.5.

Posted on Jan 22, 2006 11:56 AM

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Question marked as Top-ranking reply

Posted on Jan 22, 2006 12:16 PM

Apple stopped allowing computers to be booted from OS 9 starting with some of the G4 Towers (beginning in January 2003). After that, it didn't take long for them to switch over all computers to not allow booting from OS 9. Therefore, no matter what you do, you will not get that computer to boot from anything except OS X (or Linux). Sorry.
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Question marked as Top-ranking reply

Jan 22, 2006 12:16 PM in response to Keith Dawson

Apple stopped allowing computers to be booted from OS 9 starting with some of the G4 Towers (beginning in January 2003). After that, it didn't take long for them to switch over all computers to not allow booting from OS 9. Therefore, no matter what you do, you will not get that computer to boot from anything except OS X (or Linux). Sorry.

Can't boot 9.2.2 after installing Tiger

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