[SOLVED]Wont boot after fresh install (flashing questionmark) G5 Powermac

Nope, though webkit crashes part way through the install (I doubt that has any effect on the install process). The install completed just fine. I tried it multiple times with and without downloaded updates. It prompts to reboot the system and behaves perfectly.

I just tried using “boot hd:2,yaboot” on the openfirmware screen but I got an error:
No S-ATA: port=0 can’t OPEN: hd:2,yaboot
I’m unsure of what this means.

the forum would not let me upload the yaboot.conf file, so I’ve simply pasted it below. Thank you for helping btw. I’m really not great with PPC hardware.

> ## yaboot.conf generated by the Ubuntu installer
> ##
> ## run: "man yaboot.conf" for details. Do not make changes until you have!!
> ## see also: /usr/share/doc/yaboot/examples for example configurations.
> ##
> ## For a dual-boot menu, add one or more of:
> ## bsd=/dev/hdaX, macos=/dev/hdaY, macosx=/dev/hdaZ

> boot="/dev/disk/by-id/ata-ST3500630AS_Q_9QG97WBZ-part2"
> device=/ht@0,f2000000/pci@7/k2-sata-root@c/@ffffffffffffffff/@0
> partition=3
> root="UUID=58d82d00-b140-4e61-8f9e-0475543633c8"
> timeout=50
> install=/usr/lib/yaboot/yaboot
> magicboot=/usr/lib/yaboot/ofboot
> enablecdboot

> image=/boot/vmlinux
>     label=Linux
>     read-only
>     initrd=/boot/initrd.img
>     append="quiet splash"

> image=/boot/vmlinux.old
>     label=old
>     read-only
>     initrd=/boot/initrd.img.old
>     append="quiet splash"