Mac operating system is one of the most reliable operating system that is used by a large number of people all around the world. Mac users can store a large amount of data in their hard drive which is divided into several partitions commonly known as volumes. All the information of a particular volume like its size, type of file system, modification data, starting and ending sector address are stored in the volume header. If these volume header gets corrupted, then it will make the Mac files completely inaccessible. In such cases while trying to access the Mac files, you might get the message such as:
“Volume Header needs to be repaired.”
“Mac hard drive volume needs to be repaired”
Some of the common reasons for corrupt volume headers in Mac are improper re-partitioning process, dangerous malware attack, upgrading Mac OS, file system conversion while re-partitioning Mac hard disk, and so on. Let us know few common symptoms that you will observe after Volume Header gets corrupted:
- each time you start or shut down your Mac OS, it will prompt an error message
- makes all your Mac files and applications inaccessible
- the functionality of Mac OS decreases
- occurrence of Mac partition or file system issues
On observing any of the above behaviour of Mac, you need to repair Volume Header corruption. Luckily Mac provides a Disk Utility to overcome such issues. But sometimes these inbuilt utilities also fails to solve the problem and delivers an error message such as “Volume Header needs minor repair”. So to recover files from Mac after Volume Header corruption, first format the hard drive, then recreate the hard drive volumes, reinstall operating system and then recover Mac files from back up. But if no back up is available then use the Mac Data Recovery Tool.
Mac Data Recovery Tool is one of the excellent tool that can be used to retrieve Mac files in any critical data loss situation. It has been created by experts with advanced technologies to search and locate the deleted files from Mac OS X. You need to just download the free Mac Data Recovery Tool and recover the lost files and folders.
Click on the link given below to get the complete user guide:
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