Mac Data Recovery after Catalog Corruption

The Mac computers are the World’s best computers. The Mac computers store the data safely and securely. It comes with good quality hard ware specially built for Mac and number of preinstalled software. You can divide the Mac hard drive into volumes for easy data maintenance. The volumes have files, file threads, directories and directory threads defined in catalog file. These will be ordered in B-tree form. This consists of header, map, index and leaf nodes.

The catalog files are referred by the Operating System for data accessibility. At times the catalog files may get corrupted. You will lose the access to the volumes at that time. The catalog file gets corrupted due to virus infection, system crash, file system error, software malfunction, etc. You will get the error message when you try to access the files. Is there a way to get off this problem? Yes, of course you can. You can recover the files using proper Mac recovery utility from the volumes on mac after catalog file corruption. Mac Recovery Software helps you to recover lost files from Mac system.

You may be thinking how is it possible to recover files using the software. Actually the files will not be displayed on the user interface and present on the physical drive of the computer. In that case, you need a program to read the files from the drive. This is done by the recovery software. The files may also be lost for several other reasons like File System corruption, accidental deletion, emptying Trash, etc. In that case, you can make use of recovery software and get back those files.

Advanced features of Mac Recovery Software:

The Mac Recovery Software helps you for Mac data restoration after catalog corruption. The software has simple user interface and hence anyone can recover the files using recovery software. The software is compatible with different Mac OS like Mac OS X 10.5.x and above versions including Leopard, Snow Leopard, Lion and Mountain Lion. The software supports FAT16, FAT32, HFS+ and HFSX File Systems on Mac drives. You recover files from iMac, MacBook Pro and MacBook Air. You can view the recovered files on the screen in Mac finder style. The software helps you recover files in any critical data loss situation. You can even use the software to restore Mac from emptied Trash. Try the demo version of  the software to know more.

Simple procedure to recover files after Catalog corruption:

Install the software and run it on your Mac system. Select the drive of the computer which is not accessible due to catalog file corruption. The software scans the drive with its rigorous scanning method. After scanning, you would be able to view the volumes on Mac system which were lost because of catalog corruption. Again scan each volume to recover files in it. After scanning the files will be displayed on the screen. You can preview those files and save it on the drive of the computer.


  • Always keep back up of the data on your Mac.
  • Use recovery software with read only operation and avoid data overwrite by the software.