TestDisk
TestDisk is powerful free data recovery software! It was primarily designed to help recover lost partitions and/or make non-booting disks bootable again when these symptoms are caused by faulty software, certain types of viruses or human error (such as accidentally deleting a Partition Table). Partition table recovery using TestDisk is really easy. Fix partition table, recover deleted partition. Recover FAT32 boot sector from its backup. Rebuild FAT12/FAT16/FAT32 boot sector. Fix FAT tables. Rebuild the NTFS boot sector. Recover the NTFS boot sector from its backup. Fix MFT using MFT mirror. Locate ext2/ext3/ext4 Backup SuperBlock. Undelete files from FAT, exFAT, NTFS, and ext2 filesystem. Copy files from deleted FAT, exFAT, NTFS and ext2/ext3/ext4 partitions. TestDisk has features for both novices and experts. For those who know little or nothing about data recovery techniques, TestDisk can be used to collect detailed information about a non-booting drive.
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DiskGenius
DiskGenius is a versatile program packed with comprehensive functions for partition recovery, file recovery, disk management, data backup, disk utilities, etc. It manages storage space with high efficiency, recovers data lost due to disk corruption, formatting, deletion, virus attack, etc., and provides the easiest yet reliable backup solutions to let users say no to data loss. Recover all lost data under various data loss situations such as deletion, formatting, corrupt drive, partition loss, etc. All-inclusive partition manager software manages partitions and disk space for PC and servers with high efficiency. Safely backup & restore data, protecting personal and business data against data loss, system crashes and disasters. Professional data recovery software and it can help you get back lost files or partitions and recover the RAW drive with ease. Superb disk partition software and it works with HDD, USB disk, memory card, virtual disk, SSD, RAID, etc.
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RS Partition Recovery
RS Partition Recovery helps extracting usable data from healthy, damaged and corrupted storage media. The tool can recover files and folders from deleted partitions, formatted disk volumes, damaged and inaccessible hard drives. Complex deep analysis algorithms enable signature-based recovery of hundreds of file formats, while quick scan recovery returns the list of recoverable files and folders in a matter of seconds. Need to recover data from a corrupted RAID array? No access to necessary files after a disk array or NAS server failure? Failed RAID controller? Disk errors do not allow full work with the storage? RS RAID Retrieve helps repairing a wide range of RAID arrays by connecting the disks directly to your computer and recovering data! Running in Windows, RS RAID Retrieve will detect disk arrays created in Windows, Linux, macOS, and Unix on any NTFS, ReFS, FAT, exFAT, APFS, HFS+, Ext4, XFS, ReiserFS, Ufs, Btrfs or Zfs file systems. Run the scan in automatic mode.
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DiskInternals Partition Recovery
An external hard drive is used to store your photos, videos, important documents, and other data which are rarely used. However, there are situations when your computer does not read or does not recognize an external hard drive. In this case, the first thing you need to figure out what happened to it. For starters, you need to know what could lead to the loss of files on an external hard drive. DiskInternals Partition Recovery is the best software to repair an external hard drive. This software works on each of the sections on the hard disk. It will restore files of absolutely any type, and there are no restrictions on the volumes of documents being restored. All recovered files can be saved on any drives (including network drives) visible to the host operating system. The easy-to-use Recovery Wizard will help you at all stages of restoring an external hard drive. DiskInternals Partition Recovery allows you to recover and view all your recovered documents for free before saving.
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