Extract individual files from recovered imageĭeleted or lost files can sometimes be recovered from failed or formatted drives and partitions, CD-ROMs and memory cards using the free/libre software available in the Ubuntu repositories. Extract filesystem from recovered image. Ran out of space while imaging the drive?. Imaging a damaged device, filesystem or drive. Those more familiar with such procedures should find TestDisk a handy tool in performing onsite recovery. For those who know little or nothing about data recovery techniques, TestDisk can be used to collect detailed information about a non-booting drive which can then be sent to a tech for further analysis. 
TestDisk has features for both novices and experts.Copy files from deleted FAT, exFAT, NTFS and ext2/ext3/ext4 partitions.Undelete files from FAT, exFAT, NTFS and ext2 filesystem.Locate ext2/ext3/ext4 Backup SuperBlock.
Recover NTFS boot sector from its backup. Recover FAT32 boot sector from its backup. Fix partition table, recover deleted partition. This means that TestDisk will gather all available information regarding the state of a drive and the information can then be used for analyzing and fixing the problems.Īll in all, for anyone who needs to restore files or entire partitions, write partition tables for specific drives and other such tasks, TestDisk is definitely one of the best choices, especially since it is not hard to operate it. Furthermore, TestDisk can find missing partitions and creating a new table or rewriting a completely new MBR is also feasible.ĭesigned to be accessible for both advanced and less-experienced users alike, this utility has logging and debugging capabilities that can be easily used from the command-line. Thus, you will be able to restore files from FAT, NTFS, ext2 and exFAT file systems.įor systems with damaged or empty partition tables, the software offers the possibility to repair the issues. 
Insofar as the data recovery (undeletion) is concerned, TestDisk comes with support for several file systems, including some that are not common to Windows users. You can use the application for completely wiping all data from a partition and restoring non-bootable disks to their bootable form. The program is also able to change the disk geometry and write to the first sector of the disk the MBR code. With TestDisk you can analyze the partition structure and check if any lost partitions are to be found on the selected drive. Runnable via command-line, the software checks disks and scans for errors, then allows you to choose the action you want it to carry out. When it comes to restoring lost data and rebuilding boot sectors, one of the tools that are created just for these purposes is TestDisk. Data recovery and partition repairing are tasks that involve the usage of some specialized utilities that can work in sensitive areas of the system.
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