Hard drive is the most widely used primary storage media in Mac OS X based computers, which stores your data reliably. It is a non-volatile storage media that is popular for permanent data storage. Under some circumstances, your Macintosh hard drive may become unreadable and you may not be able to access data stored on it. This problem may occur due to numerous reasons, including system file corruption, missing data structures, volume corruption, and file system corruption. In such cases, you need to opt for Mac recovery solutions to get your mission-critical data back.
When your hard drive becomes unreadable, Mac OS X operating system can not identify the structure of disk. Unreadable Mac OS X hard drive shows symptoms that help you identify the cause of failure or corruption. In most of these cases, the symptoms include strange error messages, similar to the following ones:
- This disk is unreadable by this computer. Do you want to initialize the disk?
- Cannot access <drive name> because a disk error occurred.
- The disk <drive> cannot be accessed because a disk error occurred
- No such volume
- Not an HFS volume
- Not a Macintosh disk
- Internal file system error
Whenever any such error occurs, Mac OS X operating system can not extract data from the hard drive. In some cases, the system may even become unbootable. In order to recover your valuable data, you must identify the ground of this problem and sort it out through data recovery Mac solutions.
You may face this behavior because of virus infection, hard drive file system corruption, catalog file corruption, volume corruption, and internal hard drive errors. In such critical situations, you need to fix this behavior to make your hard drive readable.
You can fix all the logical corruption issues with your Mac OS X hard drive by formatting the disk. You need to format the hard drive, reinstall operating system, and then restore data from backup. But, if backup is not in place, Mac file recovery software becomes need of hour.
The Mac drive recovery applications enable you to methodically scan your unreadable Mac hard drive and salvage lost data from it. They are totally safe and easy to use.
Stellar Phoenix Macintosh Data Recovery is the best data recovery software ever made to extract valuable Mac data after any data loss situation. The software recovers data from all HFS, HFS+, HFSX, HFS Wrapper, and FAT file system volumes of Mac OS X 10.6 Snow Leopard, 10.5 Leopard, 10.4 Tiger, and 10.3.9 Panther.