I have been stymied in my attempts to use the install disks from a 20 inch Imac to install Leopard onto my trusty old 12 inch Ibook G4 1.2 ghz with 768 mb ram and a 160 gb hard drive. The installation ...

It says that it's got a 1.5TB hard disk, when there are 3x 500GB drives physically installed. What I'd like to do is remove all but 1 functioning disks and re-install Mac OS X so that I have a ...

Mac OS X 10.5 (Leopard) requires Mac with an Intel, PowerPC G5, or PowerPC G4 processor running at 867MHz or faster, and will refuse to install on any systems running ...

OS X Snow Leopard is the next version of Apple's Mac operating system. It'll be out in September and, by Apple's count, contains 'refinements' to around 900 features, tools and applications inside OS ...