When trying to partition and format various USB hard drives, a number of users are getting errors in Disk Utility that states "Disk Erase failed with the error: POSIX reports: The operation couldn't ...

Disk Utility provides features for creating disk images, RAID, and repairing disks. In the second part of our deep dive, we'll look at those options. In part 1 of this series, we looked at the basics ...

Apple today released Lion Recovery Disk Assistant, a utility that lets users create a Lion recovery partition on an external drive or USB key. Lion Recovery lets users "repair disks or reinstall OS X ...

Whether you need to better organize your hard drive or resolve disk errors, Disk Utility is the tool for the job. Built into macOS, Disk Utility is tucked away in the Utilities folder, which is found ...

I tried to reformat my USB drive with HP USB Disk Storage Format Tool, but it says that there is no media in the specified device. It doesn’t even display total size and the free size of the USB. Then ...

Disk Utility hadn’t changed much over the years. The hoary app used for creating logical divisions in disks, applying first aid to ones with data damage, and repairing permissions seemed a thing from ...