Mac is an operating system which was released by Apple computers. According to the hardware compatibility, Mac operating-system is categorized into two classes like Mac OS Classic family and Mac OS X operating system. Mac OS X is a family of Unix-based OS produced by Apple Inc. The various versions of Mac operating-system are: beginning with Mac OS 10.0 to Mac OS 10.7. The most common feature of Mac OS is the graphical user interface. Nowadays, Mac OS has been often used by many people. Mac operating system has some striking applications, causing them to be work on MacBooks quiet interesting.
Mac systems mainly use the two file systems i.e. HFS Plus and HFSX for organizing the data to be preserved after a program terminates. Sometimes, Mac users may face the problem of data loss in Mac OS because of many reasons. In cases like this, you should utilize good data recovery software. Now, let’s discuss some data loss scenarios on Mac operating system.
Because of corrupt Apple partition map: You might lose your computer data in Mac OS due to corrupt Apple partition map. One more reason for loss of data is Journal corruption.
Because of damaged or corrupted catalog file: In Mac OS, catalog files would be the most significant files which are used by the file manager in order to maintain the files and folders. The nodes of catalog files are important for accessing a particular file. If this file gets corrupted or damaged due to any reason, then the data kept in those files becomes inaccessible. Therefore, it will leads to data loss.
Because of inaccessible Mac volumes: Mac volumes become inaccessible due to hard disk drive corruption or re-partitioning. Virus attack also corrupts the specific Mac partition. During the anti-virus checking process, a few of the important data such as media files, text files may get deleted. Incomplete master boot record is also responsible for Mac volume corruption.
Unintentional formatting of Mac volumes: If you are formatting the Mac volume without copying the data into some other volume, you might lose your precious data. The other reasons for data loss in Mac are sudden power failure or system shut down.
In order to avoid the data loss in Mac OS, you should use some precautionary measures which are mentioned below:
• Before formatting the Mac volumes, you need to take the proper backup of the data.
• If you are deleting any file of larger size, then always try to delete it partially in order that it will be there within the trash after deletion.
• If you have already lost the data from Mac then stop using that storage device from which you have lost the data.
With the help of Mac data recovery software, you are able to recover all the lost data. This software restores the data from non-booting hard disk and Mac volumes. It supports the universal binary application which assists the Intel and power PC Mac platform. You can download this software for the recovery results.