Like other operating system-based computers, a Mac OS X system also contains an internal hard drive, which is used to install operating system, applications, and store your mission-critical data. The system boots from system or boot partition of Internal hard drive and then you can access data and applications saved on the hard drive.
After booting your system, you can also use an external hard drive to store data, and access the data stored on it. External hard drives are generally used to transfer data or backup data to prevent data loss and need Mac Data Recovery solutions.
External Mac hard drives are generally used to create an absolute backup of your Mac OS X system using Time Machine utility. Time Machine is an in-built tool in Mac OS X operating system, which helps you to easily and effectively backup all your valuable data. In case of system failure and data loss, you can attach the external Time Machine hard drive and restore data from it.
However, there are some situations where both the internal Mac OS X hard drive and external Time Machine hard drive fail at the same time and you have no way to access or restore data. Such situations may include the following ones:
• The external hard drive is attached to your system, when you form the internal Mac hard drive and reinstall operating system. It may damage the structure and file system of external drive.
• Your internal hard drive is infected by virus and you have attached external hard drive to your system. In this case, the external hard drive also gets affected by the virus and you face hard drive logical failure.
• Your system crashes while the external hard drive is attached.
In such cases, there is no way to perform Data Recovery Mac as there is no backup in place. This behavior leads to severe data loss and requires advanced Mac Recovery solutions to extract lost, missing, inaccessible, and deleted data.
Recovery is best possible using powerful and advanced Mac Recovery Software. They use high-end scanning techniques to thoroughly scan whole hard drive and retrieve all data. With interactive user interface and read-only nature, the applications are easy and totally safe to use.
Stellar Phoenix Macintosh Data Recovery software successfully Recover Mac data from internal hard drive, external hard drive, memory card, iPod, and other Mac supported storage medium. The software retrieves data from 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.
Data Recovery Mac When Both Internal and External