I want to partition the card so I can use it for an OS install disk (Mac OS Extended GUID) in one partition and as a camera disk (MS-DOS FAT) in the other partition. Disk utility can do the partition, ...

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 should be eligible for the recently ...

If you want to use Disk Utility to format—and more often than not, re-format—a drive in macOS, you may sometimes want to first choose the scheme for backwards or multi-platform compatibility. The ...