![]() ![]() You can then restore your backup data using the Migration Assistant. If repairs aren't successful: As long as you have a backup of the data stored on the affected drive, reformat the drive and perform a clean installation of your operating system version.However, don't give up try rerunning the repair a few times. If First Aid reports a failure: "The underlying task reported failure" message indicates that it failed at making the needed repair.If you must have the file, then check your backup for a usable copy. Its no longer necessary to verify or repair permissions with Disk Utility. I am certain Apple knows what they are talking about when they say: 'Beginning with OS X El Capitan, system file permissions are automatically protected. UNIX files each have a set of permissions. If you don't need the file, or you can delete the file and easily recreate it. Mac OS X is a GUI for UNIX, the underlying operating system. You can examine the files in the DamagedFiles folder.More than likely, both files have become corrupt, but there's a slight chance you can recover one or both of them. The overlapped error indicates that two (or possibly more) files occupied the same location on the drive receiving repair. ![]() ![]() If First Aid displays an "overlapped extent allocation" error: Disk Utility will create a DamagedFiles folder at the root level of your startup drive.In some previous versions of First Aid, it was necessary to run the repair process multiple times to ensure the repairs were complete that is no longer required. The Disk Utility interface is the same one you’ll see on your Mac OS X desktop, but run it from here and it’ll be able to repair problems with your system drive. Select the drive or partition you need to repair and click the First Aid button. If First Aid reports no issues: If First Aid indicates that the drive appears to be okay or that repairs are complete, you're done. In OS X Recovery, click the Disk Utility shortcut to launch the Disk Utility here. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |