User:Maffblaster/Drafts/Power Mac G5
From Gentoo Wiki
The OpenFirmware for PowerMac G5 systems accepts various keyboard commands during system imitation to change boot behavior.
|Shift||Press and hold during boot for safe mode.|
- https://discussions.apple.com/thread/3065982#15234250 - Information on refilling the liquid coolant.
- https://discussions.apple.com/message/18364582#18382179 - Information on replacing/upgrading the liquid cooling system with better tubes.