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 ...

Disk Utility is Apple's go-to macOS app for finding and repairing common disk errors, but if it's your Mac's internal disk that's the problem, then your Mac might not even start up into macOS.

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 ...

Some users are unable to properly run Disk Utility after applying the iTunes 6.0.2 update, receiving the error message: "Disk Utility lost connection with Disk ...

I spent more than 2 hours googling and trying to solve the following problem without success. Disk utility shows my 1TB SSD as circular diagram with what seems to be 2 partitions: 930GB formatted as ...

There are a few final useful utilities in Apple's Disk Utility you may not be aware of. Here's how to use them the continued exploration of the macOS tool. In the previous three installments of this ...

Image: D. Griffin Jones/Cult of Mac A good way to separate your data is to partition your Mac hard drive. A partition splits your storage into two spaces, like putting a trunk divider in your car. The ...

I have been searching all over Apple's support site to find out if you can make a FireWire RAID using Disk Utility under Jaguar, and I cannot seem to get a definitive answer.<BR><BR>There is a ...

When simple measures—such as restarting—fail to patch up your Mac, it may be time to call on Disk Utility’s First Aid tools. (Not sure what those basic measures are? See our Leopard Troubleshooting ...