![Maybe Little bit vintage for Reddit but Mac OS 9 on my powerbook G4 12inch ,it boots but the sleep mode function doesn't work and I can't change it anymore than 256 Maybe Little bit vintage for Reddit but Mac OS 9 on my powerbook G4 12inch ,it boots but the sleep mode function doesn't work and I can't change it anymore than 256](https://preview.redd.it/10kezzev3mq61.jpg?auto=webp&s=4a474ff3651d5f6cef942de1789d37f1312afb36)
Maybe Little bit vintage for Reddit but Mac OS 9 on my powerbook G4 12inch ,it boots but the sleep mode function doesn't work and I can't change it anymore than 256
Mac OS 9.2.2 Universal Installer (2013 MacOS9Lives edition w/ CPU 5.9 & ROM 10.2.1 for unsupported G4 like FW800, MDD, eMac) - Macintosh Repository
![How to "burn" (or write or clone) a bootable PowerPC disk image onto an USB stick in Windows - Macintosh Repository How to "burn" (or write or clone) a bootable PowerPC disk image onto an USB stick in Windows - Macintosh Repository](https://www.macintoshrepository.org/articles/img/uploads/_filemanager/hddrawcopytooltutorial/step3.png)