Mac OS X 10.0 Public Beta I was given this whilst working for an Apple dealer in the year 2000 System requirements: An iMac, iBook, Power Mac G3, Power Mac G4, Power Mac G4 Cube or PowerBook G3 computer with 128MB of physical RAM Original PowerBook G3 and processor upgrade cards are not supported The system’s clock might need resetting to a day before 15/05/2001 to install this software.
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