As we reported earlier, many people (especially MacBook Pro owners) are finding that although, according to the descriptions at Apple's Web site, their computer ...

Sometimes installing OS X may result in odd behavior if the partition scheme on the drive is not set up properly. If you are experiencing problems, a simple repartition during setup may be an easy fix ...

When I received my new Intel-based iMac, I attempted to install Mac OS X on an external FireWire hard drive. Imagine my surprise when I hit a brick wall attempting this formerly simple task. While the ...

do any body have iMac 27" with proper EFI partition? If so can you share disk image of EFI partition? Back story for all who want to read. I have iMac 27" lae 2012. Some time after my Apple Care ended ...