Disk Utility

Disk Utility
Disk Utility
Diskutil.png
Disk Utility screenshot
Developer(s) Apple Inc.
Stable release 12 (346) / July 20, 2011
Operating system Mac OS X
Type Utility
License Proprietary

Disk Utility is the name of a utility created by Apple for performing disk-related tasks in Mac OS X. These tasks include:[1]

Disk Utility functions may also be accessed from the Mac OS X command line with the diskutil and hdiutil commands.

Disk Utility was updated with Mac OS X v10.3. Prior to v10.3, the functionality of Disk Utility was spread across two applications: Disk Copy and Disk Utility. Disk Copy was used for creating and mounting disk image files, and Disk Utility was used for formatting, partitioning, verifying and repairing file structures. The ability to "zero" all data on a disk was not added until Mac OS X 10.2.3[6]

Further changes introduced in 10.4.3 allowed Disk Utility to be used to verify the file structure of the current boot drive. However as Apple notes in their public knowledge base [7] doing so can sometimes yield false error messages.

Mac OS X v10.5 Leopard added the ability to create, resize, and delete disk partitions without erasing them, a feature known as live partitioning.

In versions of the Mac OS prior to Mac OS X, similar functionality to the verification features of Disk Utility could be found in the Disk First Aid application. Another application called Drive Setup was used for drive formatting and partitioning, and the application Disk Copy was used for working with disk images.

See also

References


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Disk Utility — Тип Дисковые утилиты Разработчик Apple Inc. Операционная система Mac OS X Последняя версия 11.5 (298) (28 августа, 2009) Лицензия Проприетарное программное обеспечение D …   Википедия

  • Disk First Aid — Developer(s) Apple Inc. Stable release 8.6.1 / May 3, 2001 Development status Merged into Disk Utility[1] …   Wikipedia

  • Disk Copy — Developer(s) Apple Computer Stable release 10.2 Operating system System Software 6, System 7, Mac OS 8, Mac OS 9, Mac OS X v10.0, Mac OS X v10.1, Mac OS X v10.2 …   Wikipedia

  • Disk cloning — is the process of copying the contents of one computer hard disk to another disk or to an image file. Often, the contents of the first disk are written to an image file as an intermediate step, and the second disk is loaded with the contents of… …   Wikipedia

  • Disk Image (Apple) — Disk Image Dateien (Endung .dmg oder .sparseimage oder .sparsebundle) sind ein Speicherabbild Datenformat unter Mac OS X. Sie haben den MIME Typ application/octet stream. Es kann sowohl durch Passwort geschützt als auch komprimiert werden und… …   Deutsch Wikipedia

  • Disk formatting — Formatting a hard drive using MS DOS Disk formatting is the process of preparing a hard disk drive or flexible disk medium for data storage. In some cases, the formatting operation may also create one or more new file systems. The formatting… …   Wikipedia

  • Disk image — CD image redirects here. For ISO 9660 image files, see ISO image. A disk image is a single file or storage device containing the complete contents and structure representing a data storage medium or device, such as a hard drive, tape drive,… …   Wikipedia

  • Disk-Image-Datei — Dieser Artikel wurde aufgrund von inhaltlichen Mängeln auf der Qualitätssicherungsseite der Redaktion Informatik eingetragen. Dies geschieht, um die Qualität der Artikel aus dem Themengebiet Informatik auf ein akzeptables Niveau zu bringen. Hilf… …   Deutsch Wikipedia

  • Disk Defragmenter (Windows) — Disk Defragmenter A component of Microsoft Windows Disk Defragmenter in Windows 7 …   Wikipedia

  • Utility software — (also known as service program , service routine , tool , or utility routine ) is a type of computer software. It is specifically designed to help manage and tune the computer hardware, operating system or application software, and perform a… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”