![]() Still, if you're considering buying software we encourage you to read all reviews thoroughly and make sure that the developer offers a refund policy. We do not believe that running data recovery tools in a virtual environment has a significant effect on how they function. ![]() We then checked if the utility could see it and if so, recover the files. The drive didn't mount automatically in File Explorer and showed as being unpartitioned in Windows "Disk Management" utility. Recover corrupted files: We used the freeware program 'Victoria' to overwrite the volume header of the drive containing the files with zeroes. We then tried to recover the files from the formatted partition.ģ. Delete & format: The files were deleted as outlined above and we also performed a 'Quick Format' using the 'Disk Management' utility built into Windows 11. File deletion: the album files were simply deleted from the drive and the Recycle Bin emptied. The tests were performed one after the other on three separate virtual drives:ġ. We copied the files in the music album to a 512MB virtual NTFS-formatted hard drive, which was then attached to the Windows 11 virtual machine. The files also included 2 XML files, a torrent file and an 'SQLite' file containing details of the album. We did this as we wanted to see how the utility performed with a wide variety of files.The album included 4 music files (2 in Mp3 and 2 in FLAC) format, 6 JPG image files of album covers (with thumbnails) and 4 PNG image files. The files we chose for our most recent recovery tests were an album of Mozart's Music available from the Internet Archive. The simplicity of the QPhotoRec interface can save time, particularly if you're unfamiliar or uncertain with command line interfaces. After you confirm the filesystem type, you can then hit Browse to find (and create, if required) a destination to save the recovered files to. You can start by selecting a disk device to recover from the drop-down menu, then select a partition. This is much easier than using the command line. The only third-party tools installed besides TestDisk and PhotoRec were VLC Media Player and GIMP.įor the sake of simplicity we also used the graphical frontend for TestDisk : QPhotoRec. How we tested this timeįor our data recovery tests this time we used a virtual machine with a clean install of Windows 11. When recovery commences, an estimated time to completion is displayed along with various statistics concerning recovered filetypes. As with TestDisk, a recovery location must be selected for the files to be saved to. Here, the various compatible filetypes can be selected, covering everything from Skyrim save games to FLAC audio. After identifying attached disks, and selecting the correct device, PhotoRec presented a File Opt submenu. Images stored on the USB thumb drive were sought out for recovery using the PhotoRec tool. Various additional settings can be found using the Options menu before commencing recovery. These may or may not be correct but they do give the best results if you don't know what you're doing. Throughout the recovery process, TeskDisk selects the default options that are typically most suitable for the recovery media. ![]() Finally we hit C to choose the recovery destination directory and waited as the partition was recovered as a disk image. We selected "Image Creation" to search for a location to save the file, using the arrow keys and then hit Enter to navigate. After opting to Create a new log file and selecting the correct disk, the Proceed option was selected followed by the partition table type. Recovery with the command line TestDisk was attempted first. ![]() In our original tests with TestDisk and PhotoRec 7.2 in September 2022, we used an unmountable 16GB SanDisk Cruzer Blade USB thumb drive with files of various types was connected to a standard USB 2.0 port on a Dell G5 5505 SE laptop running Windows 10. ![]() Recovered partition images can be checked in TestDisk using the terminal. This works in largely the same way as the CLI tool, with the options displayed in a single window rather than a step-by-step series of commands. Over 440 file types have been recorded, meaning that if the data is intact, it can in theory be recovered with PhotoRec. Meanwhile, PhotoRec can find a vast selection of file formats, such as common image files (JPG, PNG, etc.), Microsoft Office files, OpenOffice file formats, PDFs, and TXT files. PhotoRec also has a graphical user interface (GUI) available to make photo recovery easier (Image credit: CGSecurity) ![]()
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