Sometimes, when you use Mac system, then the files stored on it might become inaccessible. This could be because of some human errors or catalog corruption. Now the question has come in your mind what is a catalog? Catalog files are files utilized by file System to save information regarding file on Mac Volume. These files are stored in such a manner to form B-tree, which includes nodes, leaves, and header nodes and referred as catalog B-tree. These catalog files mainly contain the allocation details of each file stored on the Volume, in a hierarchical arrangement. Once you try to access any files from these Mac Volumes, catalog files helps the Finder in locating items easily from the Catalog B-Tree. Apple OS makes use of catalog files to recognize each file. Hence catalog files are the vital part of the Mac file system.
Corruption of the Catalog records makes the items present on Mac inaccessible. Hence, it is important that these catalog files are kept protected from the threats like system failure or file system corruption, etc. However, no matter how careful you are, you can find chances of loss of data because of this catalog corruption. Couple of days ago, I was trying to partition my drive and install multiple operating systems. While carrying this out, suddenly I encountered an error and therefore I had to turn off my PC. After restarting, I was not able to access files from Mac, It was showing an error indicating catalog corruption. This was because of improper partition, due to which the file system got crashed and catalog record is also corrupted. It was a really bad situation that I was very much frustrated. But thankfully, one of my friends suggested recovery program that will recover data Mac after catalog corruption. This application helped me to recover all of my data which was inaccessible. The software is Recovery Mac. This utility helps you to restore data after catalog corruption. To know more about the recovery procedure after catalog corruption follow this link: http://www.recovermac.net/recover-data-after-catalog-corruption.html
This is not the only situation by which catalog file gets corrupted. There are numerous reasons that may result in corruption of those catalog records, leading to data loss. A few of the common causes are accidental deletion, corruption of the file system because of use of 3rd party utility, unexpected shutdown of the PC, power surge, etc. Even this utility malfunctioning for system failure results in catalog corruption. OS corruption, Volume header corruption, improper partitioning also results in catalog file corruption and thus leading to data loss.
Have you people also lost your important data because of these reasons? Then don’t worry, this software will there be for your help. It could recover data Mac lost in any situation. The key features of this tool are:
- Able to restore files from external hard drive, FireWire drive, USB flash drive, and other different storage devices also
- Recovery Mac program recuperates not only your deleted / lost files, but also your deleted/lost partitions
- Not only deleted or lost data, even after the formatting or reformatting the Mac system, by using this software you are able to recover formatted data from Mac hard disk drives like SATA, SCSI or IDE
- Restore the data lost as a result of some input and output errors encountered due to malfunctioning of some software
- In addition to personal computers, this utility will also support recovery on laptops like MacBook Pro, MacBook Air, etc.
As a result of the above features of Recovery Mac tool, it’s known as the most effective recovery application that can recover data Mac your entire lost and deleted files easily with a high amount of success.