New version of Disk Utility can fix "overlapped extent allocation" errors As noted in Knowledge Base article #25770, the version of Disk Utility (10.5.1) included with Mac OS X 10.4.2 can fixed ...

Mac OS X 10.4.3 includes a fairly significant update to Apple's Disk Utility (located in Applications/Utilities). First, the new release can verify your computer's ...

OS X offers a very nice graphical user interface to verify and repair your hard drive, located in the Utilities folder. It’s called Disk Utility, and you can use it as the first line of defense when ...

OS X’s Disk Utility—which enables you to format, partition, repair, and perform other kinds of maintenance on disks (including SSDs, flash drives, and disk images)—is good for what it does. Yet for ...

THE SET UP:<BR><BR>I have a Mac Pro with two internal hard drives. The first one is partitioned, with a Windows Vista partition and an OS X partition containing the OS, all apps, etc. (The second hard ...