Stellar Windows Data Recovery
Developer Website: https://www.stellarinfo.com/
- 2022
- 2021
Overall Product Rating: 4.2
The program showed the fifth-highest results in file recovery and third-highest results in feature evaluation. Still, it showed very good results in data recovery from deleted and formatted partitions. It also has a relatively good set of file recovery features.
Strengths: S.M.A.R.T attribute monitoring and creation of a startup recovery disk.
Weaknesses: A limited number of supported file systems, no logging, no automatic RAID parameter finding, no support for logical disk managers, and no hexadecimal editor,
Added since our last review: Data recovery now requires a purchased license. New file systems: HFS+, CDFS, UDF. An area to image can be specified in sectors.
Interface and Features
Localized file name recognition: 6.0Compare
Recognized all tested localized characters in file and folder names.
Supported interface languages: 4.5Compare
Languages supported: English, German, French, Italian, Spanish, Japanese, and Korean. (7 languages). Language management: The language can be selected either during setup or in the GUI without program restart.
File preview: 4.5Compare
The built-in previewer can show graphic, audio (mp3), video (mp4, mpeg, avi) files, Microsoft/Open Office documents (doc, docx, ods, odt, xls, xlsx, ppt, pptx), txt, Adobe PDF (pdf). Audio and video are played only partially.
File systems supported for file recovery: 4.5Compare
NTFS/NTFS5, FAT12/16/32, exFAT, HFS+, CDFS, UDF.
Deep analysis of disks (disk scan): 4.5Compare
Standard and deep scan. Scan can be made for All Data, or for documents, pictures, or other data blocks. You can choose to scan some specific locations (Desktop, My Documents, Choose Location, etc.), or the entire disk. If the Turn On Preview option is enabled, the program shows pictures immediately after they have been found. Scan results can be saved and then loaded.
File recovery using file signatures (raw file recovery): 5.0Compare
The user can select which file type to be included, add its own file signatures with three parameters, a file signature (header), average size (Max File Size), and its offset. The program can automatically create a file signature out of at least 10 files. An average file size can be specified. (Put New Average Size).
File search, mark for recovery, sorting: 4.5Compare
“Show only deleted files”, “Show only existing files”, “individual file search,” “file search for date,” “file search for size,” “file sorting by file extension,” “file sorting by file time.” Search for specific file types (all data, pictures, video, etc.), search in a specific place (Desktop, My Documents, Choose Location). Files may be shown as File Type, Tree View, or Deleted List. Files can be sorted within a folder by clicking column names (name, size, data, etc.), similar to sorting in Windows Explorer, including manual mark for recovery. A search string can be used.
Disk imaging and copying: 4.5Compare
A proprietary image can be created. A disk area to the image can be specified. Physical disks can be copied.
File recovery parameters: 4.5Compare
Recovers filenames and folder structure. Also there are Advanced Settings. Recovered files can be zipped. File recovery: All/Only deleted/Only existing (this applies a special filter to recovered files).
Standard RAID level presets: 4.5Compare
RAID0 (Stripe Set), RAID5, RAID6 (Double Xor), with all their variants. Parity delay support for all applicable levels.
User-defined RAID layouts: 4.0Compare
The user can specify parameters only for standard RAID levels: 0, 5, and 6.
Startup version: 6.0Compare
There’s an option More Tools/ Create Recovery Drive that creates a startup version.
File recovery performance
Files Deleted without Recycle Bin (NTFS file system): 4.5Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Scan of the found partition: All files were found in their original locations with correct names, except for two jpg and avi files from the device root folder. Also one mkv file had zero size. All found files were successfully recovered.
After Deep Scan: Those two jpg and avi files were found as raw files and successfully recovered. The mkv file was found but appeared truncated. It was successfully recovered.
Partially recovered files: one mkv file.
Overall, all files and the original folder structure were successfully recovered, but three files were recovered as raw files, and one file was partially recovered.
Files Deleted without Recycle Bin (exFAT file system): 6.0Compare
After Search Lost Partitions: An unconnected exFAT partition was found.
After Partition scan: All files and folders were found in their original places with correct names. They were successfully recovered.
Overall, all files and the original folder structure were successfully recovered.
Files Deleted without Recycle Bin (FAT32 file system): 4.0Compare
After Search Lost Partition: An unmounted FAT32 partition was found.
After Partition scan: All files and folders were found in their respective original place. Some folders and files had their correct names, while some had the X character instead of their first characters. Most of these files were successfully recovered, but some files appeared damaged. The recovery process was unusually long.
After Deep Scan: Many lost files were found in the Raw Data section and successfully recovered.
Files that could not be recovered: 1 mp3, 2 ods, 6 odt, flv, 1 mpeg files.
Overall, most files were successfully recovered, many as raw files. The original folder structure was recovered only partially.
Emptied Recycle Bin (NTFS file system): 3.5Compare
An unconnected disk can be found only using Search Lost Partition.
After Search Lost Partition and quick scan: The program found 3 deleted folders from the disk root folder with incorrect names. These folders contained the subfolders and files with correct names. Also, the Recycle Bin contained 4 files from the disk root folder with incorrect names. All those files were successfully recovered. The Lost Folder(s) section contained the Folder 326 и Folder 328 folders with orphaned video files with correct names, except 1 avi and 1 mkv file. All those files were successfully recovered.
After Deep Scan: The avi and mkv files were found in the Raw Data section. The avi file was successfully recovered.
Partially recovered files: 1 mkv file.
Overall, all but one file was successfully recovered. One file was recovered partially. The original folder structure was not recovered at all.
Emptied Recycle Bin (exFAT file system): 6.0Compare
After Search Lost Partition: An exFAT partition was found.
After scan of the found partition: All files and folders were found as deleted in their original places with correct names. All found files were recovered successfully.
Overall, all files and the original folder structure were successfully recovered.
Reformatted disk (NTFS to NTFS): 3.5Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Partition scan: Nothing was found.
After Deep Scan: One folder from the device root folder and two folders of the Folder 194 were found in the Lost Folders section. They contained some folders and files with correct names from the original folder structure. All of them were successfully recovered. Raw Data contained some of the other lost files with incorrect names. Some of them were successfully recovered.
Files that could not be recovered: 2 pdf, 6 docx, 2 xls, 2 xlsx, 2 ods, 6 odt files.
Overall, most files were successfully recovered, many as raw files. Only some remnants of the original folder structure were recovered.
Reformatted disk (exFAT to exFAT): 5.0Compare
After Search Lost Partition: An unmounted exFAT partition was found.
After Partition scan: Nothing was found.
After Deep scan: Four folders with incorrect names were found in the Lost Folders sections. Those folders contained all respective subfolders and files with correct file and folder names. All found files and folders were successfully recovered. Two jpg files from the root folder were found and recovered from the Raw Data section (raw files). Avi and pdf files were not found.
Files that could not be recovered: avi and pdf files.
Overall, all files and folders, except two file, were successfully recovered. Two files were recovered as raw files, that is, without their names and paths. The entire original folder structure was also recovered, except the names of the root folders.
Reformatted disk (NTFS to exFAT): 6.0Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Partition Scan: All folders and files with correct names from the original folder structure were found in the original places. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. No Deep Scan was required.
Reformatted disk (exFAT to NTFS): 4.0Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Partition Scan: Nothing was found.
After Deep Scan: Only raw files were found in the Raw Data section. Some were successfully recovered.
Files that could not be recovered: 1 large avi file, flv, m4v, mpeg, 2 pdf, 6 docx, 2 xls, 2 xlsx, 2 ods, and 6 odt files.
Overall, only some files were successfully recovered, all as raw files. The entire original folder structure wasn’t recovered at all.
Reformatted disk (FAT32 to FAT32): 6.0Compare
After Search Lost Partition: An unmounted FAT partition was found.
After Partition Scan: Nothing was found.
After Deep Scan: All files and folders were found in the Folder 6 section, all with correct names. They were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too.
Damaged partition (HFS+): 5.5Compare
After Search Lost Partitoins: Nothing was found.
After After Extensive Partition Search An HFS+ partition was found. All files and folders with correct names were found on this partition and successfully recovered. Long scan was required.
Damaged partition (APFS): 4.5Compare
After Search Lost Partitions: Nothing was found.
After Recover Files: Only raw files were recovered. All files were successfully recovered.
Damaged partition (NTFS): 5.5Compare
After Quick scan: Nothing was found.
After Deep scan: All files and folders with correct names were found in the NTFS Folders section. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too.
Damaged partition (exFAT): 3.5Compare
After Disk scan: Nothing was found.
After Deep scan: Only some raw files were found in the Raw Data section. Some were successfully recovered.
Partially recovered files: 1 mkv file.
Files that could not be recovered: 1 flv, m4v, mpeg, 10 mp3, 2 pdf, 6 docx, 2 xls, 2 xlsx,2 ods, 6 odt files.
Only some raw files were successfully recovered. The original folder structure wasn’t recovered at all.
Damaged partition (FAT32): 5.5Compare
After Quick scan: Nothing was found.
After Deep scan: A Folder 6 folder was found. It contained all files and folders from the root folder. They were successfully recovered. Only the name of the device root folder could not be recovered.
Overall, all files and folders were successfully recovered, except for the name of the root folder.
Damaged partition (exFAT): 3.0Compare
Immediately found an exFAT partition of the correct size.
After Quick scan: Nothing was found.
After Deep scan: Only raw files were found in the Raw Data section. Some of them were successfully recovered.
Partially recovered files: 1 mkv file.
Files that could not be recovered: 1 flv, m4v, mpeg, 10 mp4, flv, m4v, mpeg, 2 pdf, 6 docx, 2 xls, 2 xlsx, 2 ods, 6 odt files.
Only some raw files were successfully recovered. The original folder structure wasn’t recovered at all.
Deleted partition (exFAT): 6.0Compare
After Recover Lost Partition and disk scan: The previous exFAT partition was found. It contained all files and folders with correct names. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. Long disk scan was not required.
Deleted partition (NTFS): 6.0Compare
After Search Lost Partition: The previous NTFS partition was found. It contained all files and folders with correct names. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. Long Deep Scan was not required.
Deleted partition (FAT32): 6.0Compare
Initially, a FAT32 partition of zero size was found.
After Search Lost Partition: A FAT32 partition of the correct size was found.
After Partition Scan: All files and folders were found in their original places with correct names and successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too.
Deleted partition (exFAT): 6.0Compare
After Recover Lost Partition and disk scan: All files and folders were found in their original place with correct names. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. Long disk scan was not required.
Linux LVM2 RAID 0 Recovery: 0.0Compare
The program could not recognize the Linux LVM2 RAID 0 automatically.
Automatic RAID 5 Parameter Detection: 0.0Compare
The program could not find the correct RAID parameters automatically. When the RAID was reconstructed manually, the program detected and recovered all files and folders successfully.
Speed of SSD disk scan: 5.5Compare
6 min 6 sec (590 GB/h) – disk scan (Searching Lost partitions, Extensive Search) and search for all file systems without raw files. 2 min 54 sec (1241 GB/h) – disk scan (Deep Scan) and search for all file systems without raw files.
Windows Storage Space (WSS) Recovery: 0.0Compare
The program doesn’t support Windows Storage Spaces, and there’s no way to create it directly or indirectly.
Windows LDM RAID 5 Recovery with One Unsynced Disk: 0.0Compare
The program detected the RAID5 parents, but could not automatically detect and/or recognize the LDM RAID 5. RAID Reconstructor could not find its parameters.
Linux MD RAID 5 Recovery: 0.0Compare
The program could not recognize the Linux LVM2 RAID 5 automatically.
Windows Storage Space (WSS) Recovery with One Missing Disk: 0.0Compare
The program doesn’t support Windows Storage Spaces, and there’s no way to create it directly or indirectly.
LDM RAID 5 Recovery: 0.0Compare
The program detected the RAID5 parents, but could not automatically detect and/or recognize the LDM RAID 5.
Mac APFS Fusion Drive Recovery: 0.0Compare
The program could not recognize the Mac APFS Fusion Drive. Separate scans of the disks revealed nothing.
Overall Product Rating: 3.9
The program showed the sixth-highest results in file recovery and fourth-highest results in feature evaluation. Still, it showed very good results in data recovery from deleted and formatted partitions. It also has a relatively good set of file recovery features.
Strengths: Soft demo mode restrictions (free recovery of up to 1 GB of data), S.M.A.R.T attribute monitoring, and creation of a startup recovery disk.
Weaknesses: A limited number of supported file systems (Only Windows), no logging, no automatic RAID parameter finding, no support for logical disk managers, and no hexadecimal editor,
Added since our last review (2019): Advanced recovery settings have been added. Support for S.M.A.R.T attribute monitoring has been added. Creation of a recovery disk has been added.
Interface and Features
Localized file name recognition: 6.0Compare
Recognized all tested localized characters in file and folder names.
Supported interface languages: 3.5Compare
Languages supported: English, German, French, Italian, and Spanish. Language management: Languages can be changed on-the-fly.
Demo version restrictions: 4.5Compare
There’s a free version that can recover up to 1 GB. It has some limitations: an image cannot be created, recovery form CD/DVD is disabled, recovers files from lost partition and unbootable system recovery operations are disabled.
File preview: 3.0Compare
The built-in previewer can show graphic, audio (mp3), video (mp4, mpeg, avi) files, Microsoft/Open Office documents (doc, docx, ods, odt, xls, xlsx, ppt, pptx), txt, Adobe PDF (pdf). Audio and video are played only partially.
Deep analysis of disks (disk scan): 4.5Compare
Scan can be made for all data, or for documents, pictures, or other data blocks. Either only some specific locations (Desktop, My Documents, Choose Location, etc.), or the entire disk can be scanned. If the Turn On Preview option is enabled, the program shows pictures immediately after they have been found. Scan results can be saved then loaded.
File recovery using file signatures (raw file recovery): 5.0Compare
The user can select which file type is to be included, add its own file signatures, with three parameters, a file signature (header), max and average size (Put New Average Size and Max File Size), and its offset. The program can automatically create a file signature out of at least 10 files.
Disk imaging and copying: 4.5Compare
A proprietary image can be created. A disk area to the image can be specified. Disk objects cannot be copied.
File search, mark for recovery, sorting: 4.5Compare
Manual mark for recovery. Search for specific file types (all data, pictures, video, etc.), search in a specific place (Desktop, My Documents, Choose Location). Files may be shown as File Type, Tree View, Dand eleted List. Files can be sorted within a folder by clicking column names (name, size, data, etc.), similar to sorting in Windows Explorer.
File recovery parameters: 4.5Compare
Recovers filenames and folder structure. Also there are Advanced Settings: recovered files can be zipped, file recovery: All/Only deleted/Only existing, a special filter can be applied to recovered files.
User-defined RAID layouts: 4.0Compare
The user can specify parameters only for standard RAID levels: 0, 5, and 6.
Startup version : 6.0Compare
There’s an option called More Tools/ Create Recovery Drive that creates a startup version.
Standard RAID level presets: 4.5Compare
RAID0 (Stripe Set), RAID5, RAID6 (Double Xor), with all their variants. Parity delay support for all applicable levels.
File recovery performance
Files Deleted without Recycle Bin (NTFS file system): 5.0Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Partition scan: All files and folders were found in their original places with correct names, except the mkv file that has zero size. All found files were recovered successfully.
After Deep Scan: The mkv file was found in the Raw Data section as a raw file. It was truncated by 2 times, but successfully recovered. The scan time was very long.
Partially recovered files: 1 mkv file.
Overall, all but one files and the original folder structure were successfully recovered. One file was partially recovered as a raw file.
Files Deleted without Recycle Bin (exFAT file system): 6.0Compare
After Search Lost Partitions: An unconnected exFAT partition was found.
After Partition scan: All files and folders were found in their original places with correct names. They were successfully recovered. Deep scan was not needed.
Overall, all files and the original folder structure were successfully recovered.
Files Deleted without Recycle Bin (FAT32 file system): 4.0Compare
After Search Lost Partition: An unmounted FAT32 partition was found.
After Partition scan: All files and folders were found in their respective original place. Some folders and files had their correct names, but some had the X character instead of their first characters. Most of these files were successfully recovered, but some files appeared damaged. The recovery process was unusually long.
After Deep Scan: Many lost files were found in the Raw Data section and successfully recovered.
Files that could not be recovered: 6 mp3, 2 ods, 6 odt, 1 flv, 1 mpeg files.
Overall, most files were successfully recovered, many as raw files. The original folder structure was recovered.
Emptied Recycle Bin (NTFS file system): 4.0Compare
An unconnected disk can be found only using Search Lost Partition.
After Search Lost Partition: The program found 3 deleted folders from the disk root folder with incorrect names. These folders contained the subfolders and files with correct names. Also, the Recycle Bin contained 4 files from the disk root folder with incorrect names. All those files were successfully recovered. The Lost Folder(s) section contained the Folder 326 и Folder 328 folders with orphaned video files with correct names, except 1 avi and 1 mkv files. All those files were successfully recovered.
After Deep Scan: The avi and mkv files were found in the Raw Data section. The avi file was successfully recovered and the mkv file was recovered partially.
Partially recovered files: 1 mkv file.
Overall, all but one file were successfully recovered. One file was recovered partially. The original folder structure was not recovered at all.
Emptied Recycle Bin (exFAT file system): 5.0Compare
After Search Lost Partition: An unmounted exFAT partition was found.
After Partition scan: All files and folders were found in their original places with correct names, except the MTS folder and its files. All found files were recovered successfully.
After Deep Scan: 4 mts files were found as raw files in the Raw Data section and successfully recovered. The scan time was very long.
Overall, all files were successfully recovered with 4 files as raw files. Most of the original folder structure was recovered.
Reformatted disk (exFAT to exFAT): 6.0Compare
After Search Lost Partition: An unmounted exFAT partition was found.
After Partition scan: Nothing was found.
After Deep Scan: All folders and files with correct names from the original folder structure were found in the Lost Folders/Folder 8 section. All of them were successfully recovered. The disk scan and file recovery were unusually long.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too.
Reformatted disk (NTFS to exFAT): 6.0Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Partition scan: All folders and files with correct names from the original folder structure were found in the original places. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. No deep scan was required.
Reformatted disk (NTFS to NTFS): 3.5Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Partition scan: Nothing was found.
After Deep Scan: Three folders of the Folder 194 type were found in the Lost Folders section. They contained some folders and files with correct names from the original folder structure. All of them were successfully recovered. Raw Data contained some of the other lost files with incorrect names. All of them were successfully recovered.
Files that could not be recovered: 2 pdf, 6 docx, 2 xls, 2 xlsx, 2 ods, 6 odt files.
Overall, most files were successfully recovered, many as raw files. Only some remnants of the original folder structure were recovered.
Reformatted disk (FAT32 to FAT32): 5.5Compare
After Search Lost Partition: An unmounted FAT partition was found.
After Partition scan: Nothing was found.
After Deep Scan: Most files and folders were found in the Folder 6 folder. Some other files and folders were found in the Lost Folders/Folder153154/Folder 153155 folders. Filenames were correct, folder names were incorrect. Most files were successfully recovered. Some files were found in the Raw Data section. They were successfully recovered.
Files that could not be recovered: 1 flv, 1 mpeg files.
Overall, all but 2 files were successfully recovered. The entire original folder structure was partially recovered. The scan process was very long.
Reformatted disk (exFAT to NTFS): 4.0Compare
After Search Lost Partition: An unmounted NTFS partition was found.
After Partition scan: Nothing was found.
After Deep Scan: Only raw files were found in the Raw Data section. Some were successfully recovered.
Files that could not be recovered: 1 avi, flv, m4v, mpeg, 2 pdf, 6 docx, 2 xls, 2 xlsx, 2 ods, 6 odt files.
Overall, only some files were successfully recovered, all as raw files. The entire original folder structure wasn’t recovered at all.
Damaged partition (exFAT): 3.5Compare
After Disk Scan: Nothing was found.
After Deep Scan: Only some raw files were found in the Raw Data section. Some were successfully recovered.
Partially recovered files: 1 mkv file.
Files that could not be recovered: 1 flv, m4v, mpeg, 10 mp3, 2 pdf, 6 docx, 2 xls, 2 xlsx,2 ods, 6 odt files.
Only some raw files were successfully recovered. The original folder structure wasn’t recovered at all.
Damaged partition (NTFS): 5.5Compare
After Disk Scan: Nothing was found.
After Deep Scan: All files and folders with correct names were found in the NTFS Folders folder. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too.
Damaged partition (FAT32): 4.5Compare
After Opening the disk: A FAT32 partition was found.
After Quick scan: Nothing was found.
After Deep Scan: Folders of the Folder 152899 were found. They contained files and subfolders with correct names. Files were successfully recovered. The recovery process was unusually long.
After Recover Data from Lost Partition: Nothing was found.
Overall, all files were successfully recovered, but the initial folder structure was not.
Damaged partition (exFAT): 3.5Compare
Immediately found an exFAT partition of the correct size. After Quick scan: Nothing was found.
After Deep Scan: Only raw files were found in the Raw Data section. Some of them were successfully recovered.
Files that could not be recovered: 1 flv, m4v, mpeg, 10 mp3, 2 pdf, 6 docx, 2 xls, 2 xlsx, 2 ods, 6 odt files.
Only some raw files were successfully recovered. The original folder structure wasn’t recovered at all.
Deleted partition (NTFS): 6.0Compare
After Search Lost Partition: The previous NTFS partition was found. It contained all files and folders with correct names. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. Disk scan was not required.
Deleted partition (exFAT): 6.0Compare
After Search Lost Partition and disk scan: The previous exFAT partition was found. It contained all files and folders with correct names. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. Deep disk scan was not required.
Deleted partition (exFAT): 6.0Compare
After Search Lost Partition and disk scan: The previous exFAT partition was found. It contained all files and folders with correct names. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. Deep scan was not required.
Deleted partition (FAT32): 6.0Compare
Initially, a FAT32 partition was found. After Disk Scan: A FAT partition was found with all folders and files. All of them were successfully recovered.
Overall, all files and folders were successfully recovered. The entire original folder structure was recovered, too. Disk scan was not required.
Windows Storage Space (WSS) Recovery: 0.0Compare
The program doesn’t support Windows Storage Spaces and there’s no way to create it directly or indirectly.
Mac APFS Fusion Drive Recovery: 0.0Compare
The program could not recognize the Mac APFS Fusion Drive. Separate scans of the disks revealed nothing.
Linux MD RAID 5 Recovery: 0.0Compare
The program could not recognize the Linux LVM2 RAID 5 automatically.
Windows Storage Space (WSS) Recovery with One Missing Disk: 0.0Compare
The program doesn’t support Windows Storage Spaces and there’s no way to create it directly or indirectly.
Windows LDM RAID 5 Recovery: 0.0Compare
The program detected the RAID5 parents, but could not automatically detect and/or recognize the LDM RAID 5.
Linux LVM2 RAID 0 Recovery: 0.0Compare
The program could not recognize the Linux LVM2 RAID 0 automatically.
Windows LDM RAID 5 Recovery with One Unsynced Disk: 0.0Compare
The program detected the RAID5 parents, but could not automatically detect and/or recognize the LDM RAID 5.
Speed of SSD disk scan: 6.0Compare
6 min 13 sec (579 GB/h) – disk scan (Searching Lost partitions, Extensive Search) and search for all file systems and raw files. 2 min 53 sec (1250 GB/h) – partition scan (Deep Scan) and search for all file systems and raw files.
Automatic RAID 5 Parameter Detection: 0.0Compare
The program could not find the correct RAID parameters automatically. When the RAID was reconstructed manually, the program detected and recovered all files and folders successfully.