#What is disk utility used for on mac how to#

These issues could range from corrupt data to formatting issues, to bad directory structures. It's one of the key apps for a faster Mac. You can also use Disk Utility to run First Aid, repairing various problems affecting your MacвЂ™s disk. You can use Disk Utility to partition, restore, or format different disks. What is Disk Utility First Aid?Дisk Utility comes pre-installed on every Mac, and offers a way to manage and repair the various disks you might use: startup disks, storage volumes, and even external drives. Install MacKeeper to scan your Mac, fixing any existing issues and ruling out other potential problems before trying to repair the disk. Lots of the same symptoms can be caused by other problems, like a lack of storage or a malware infection.

It isnвЂ™t always easy to diagnose a problem with your Mac disk, be it an HDD or an SSD.

#What is disk utility used for on mac how to#

In this guide, weвЂ™ll show you how to use Disk Utility to run First Aid and repair any disks connected to your Mac. Luckily, Apple includes a handy tool you can use to repair your Mac: Disk Utility. You might need to repair your Mac disk if your computer wonвЂ™t start up, apps keep freezing, you canвЂ™t open certain documents, or the performance has slowed to a halt.