How to Perform File Recovery on Mac OS X?

Requirements: Mac OS X 10.5.X and above (including Leopard, Snow Leopard, Lion, Mountain Lion, Mavericks and Yosemite)


Mac OS is a collection of operating systems, introduced by Apple Inc in 1984. Based on their hardware compatibility, Mac Os is further classified into two categories such as Mac OS Classic family and Mac OS X operating system. Mac OS X is again a family of Unix-based operating systems introduced by Apple Inc which is the successor of Mac OS 9, the last release of Mac OS Classic family. Different versions of Mac OS X are Mac OS 10.0, Mac OS 10.1 up to Mac OS 10.7 (Lion). The most popular feature of Mac OS is its graphical user interface. Mac OS is being frequently used by people now-a-days. Despite its advanced user-interface and hardware compatibility data loss situations are frequent in Mac OS.
In those data loss cases you need to use Data retrieval utility on Mac to retrieve the lost data. Similarly data retrieval tool for Windows 7 will be used if you’ve lost data from Windows OS. Before going into details about Mac data restoration software, you need to be familiar with some common data loss scenarios on Mac OS.

Common Data Loss Scenarios in Mac OS:

  • Corrupted/Damaged catalog file: In Macintosh OS catalogue files are the most important files which are used by file manager to maintain the ordering of files and folders. The nodes of catalog files play an important role in accessing a particular file. If the catalog file is corrupted by any means then the data stored in those folders/files becomes inaccessible which leads to data loss in Mac.
  • Accidental Formatting of Mac Volume: Formatting any Mac volume without copying the data into any other volume can be another reason for losing data in Mac OS. Apart from that unexpected situations like forcible shut down of the system or instant power failure could be other causes of data loss in Mac operating system.
  • Inaccessible Mac partition: Mac volumes may become inaccessible making the data stored in them inaccessible too. The main reason behind inaccessibility of Mac volume can be hard drive re-partitioning or corruption. Malware attack may also corrupt a particular Mac partition. Some important data like text files, media files might get deleted during the anti-virus checking process. Incomplete Master Boot record also results in the Mac volume corruption.
  • Apple partition Map corruption: Data loss in Mac OS can also happen because of corruption of the Apple partition map. Journal corruption may be another reason for data loss in Mac.

After being familiar with the data loss scenarios, you have to make use of some precautionary steps to avoid data loss in Mac operating system.

  • Always have proper data backup before formatting any Mac Volume.
  • Whenever you are deleting any file having size larger than its Trash size, try to delete it partially so that after deletion it will be there in the Trash.
  • If you have already lost data from Mac OS X then stop using that particular storage device from which you have lost data. If you still keep on saving data onto that storage device then the lost data might get overwritten with newly saved data leading to permanent data loss.

Requirements: Mac OS X 10.5.X and above (including Leopard, Snow Leopard, Lion, Mountain Lion, Mavericks and Yosemite)

If you’ve faced data loss on Mac operating system because of any of the above scenarios then you can use reliable software to recover deleted data or lost data for Mac like Data restoration utility to recover all your lost data. Some important functionality of this tool which will help you while performing data recovery software for Mac is discussed below:

This tool rescues lost data from Mac volume even that volume refuses to mount. Data erased from Trash also be retrieved using this utility. It preserves the actual file name even after its retrieval. This utility possesses universal binary application which supports Intel as well as Power PC Mac platform. This can be used as hard drive data retrieval utility in order to rescue all lost / deleted important data from hard disk. It supports file recovery on various models of iPod like iPod Nano, iPod Shuffle, iPod Classic and iPod Mini. Therefore using this software you will be able to recover files from ipod lost after accidental restore, sync errors, corruption of iPod and so on. This data recovery software for Mac has powerful scanning mechanism, which allows recovery of files in flawless way. The software has read only mechanism and hence there will be no data loss as the software doesn't overwrite while scanning. The software can recover raid data like an efficient RAID recovery program.

How to Use This Data Recovery Software for Mac:

Step 1: First download and install data recovery software for Mac on your system. After launching the utility you’ll get two options in your screen. Choose "formatted/re-formatted recovery" option in order to recover data lost from Mac volume due to improper formatting as shown in Figure 1.

Data Recovery Software for Mac - Main Window

Figure 1 : Home Window

Step 2: After this, a new window will pop-up which will ask you to select that particular volume from which data is to be recovered. As soon as you are done with it, click on "Next" button in order to move on to the next levle as shown in Figure 2.

Data Recovery Software for Mac - Select volume window

Figure 2 : Select volume from where data has to be retrieved

Requirements: Mac OS X 10.5.X and above (including Leopard, Snow Leopard, Lion, Mountain Lion, Mavericks and Yosemite)

Step 3: After that you can have to select the file type. Once you are done with selecting the file type, click on "Next" button as shwon in Figure 3.

Data Recovery Software for Mac - Select file type window

Figure 3 : Select appropriate file type that has to be retrieved

Step 4: Immediately after this, a new window will appear on your screen where you can view the progress of the scanning process as shown in Figure 4.

Data Recovery Software for Mac - Scanning process window

Figure 4 : View the progress of scanning process

Step 5: After the scanning is over you can view the recovered data and evaluate the performance of the utility as shown in Figure 5.

Data Recovery Software for Mac - preview window

Figure 5 : Preview file that has been recovered

Note: You won’t be able to save the recovered data until and unless you are using the purchased version of this tool.

Requirements: Mac OS X 10.5.X and above (including Leopard, Snow Leopard and Lion)

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For Leopard (10.5) and
Snow Leopard (10.6) Users

For Lion (10.7), Mountain Lion (10.8),
Mavericks & Yosemite(10.10) Users