Actually, every hard disk should be formatted before use, so formatting is the basic operation for a hard drive. But sometimes, we need to format a partition because of many different reasons. For example, computer users may need to format your hard disk when you want to convert the FAT File System to NTFS File System. Through formatting the drive, you can change the File System. And also we usually format our hard drives to adjust the size of a partition, to reinstall the operating system, or to just delete useless files.
Hard disk formatting generally comprises low-level formatting and high-level formatting. High-level formatting only clear booting information generated by disk data, initialize FAT and mark logical bad track, etc. While low-level formatting mark out hard disk cylinder and track, subsequently divide track into several sectors and then mark out ID, segment, GAP, and DATA section, etc. Low-level formatting is a preparatory task prior to high-level formatting and every hard disk is performed with low-level formatting before leaving factory. Low-level formatting is a dissipative operation and would exert negative effect upon hard disk life. The formatting operation usually performed by us under Mac is high-level formatting. Under OS, high-level formatting doesn't really delete data permanently but mark spaces occupied those deleted data as unallocated space and the deleted data still exists on hard disk. This is why we can recover formatted data with data recovery software from formatted partition.
Currently, there is various Mac data recovery software on the market, many of which are developed by amateur programmers. These formatted data recovery software can only recover lost files caused by formatting and many of them have very sole function so that you cannot recover files from the formatted partition with them. However, if users use professional formatted data recovery software like uFlysoft Data Recovery for Mac, supports will be provided to help you find files in formatted partition on Mac.
It has broken through addressing mode of operating system, and has ability to scan out files marked as formatted or deleted status by operating system. So it is able to recover files from formatted partition on Mac. Follow the easy-to-use “3-steps” operation below to recover data with ease.
1. Install this free download data recovery software on your Mac.
2. Launch the program and choose the hard disk where your lost flies were stored before and start scanning.
3. After scanning finished, you can preview your lost photos files, you can choose which you want to get back and then click "Recover", you will find the lost data files coming back to you again in a while.
Not only act as formatted data recovery software, uFlysoft data recovery software for Mac also helps you to recover your lost Word, Excel files from any store devices such as USB drive, Flash drive with ease.
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