| Option 1 | Recently deleted files | Internal hard drive or solid-state drive | NTFS, FAT32, exFAT, APFS, ext4 | Runs on an existing operating system | Usually available for common document, image, and video formats | Deleted data may be overwritten by new files | The recycle bin was emptied recently |
| Option 2 | Accidentally formatted partitions | Hard drives, SSDs, USB drives, and memory cards | FAT32, exFAT, NTFS, HFS+, APFS | May require administrator permission | Often supports file-name or file-type filtering | A full format and continued use reduce recovery chances | A partition was formatted but not reused heavily |
| Option 3 | USB flash drive recovery | USB flash drives and portable storage | FAT32, exFAT, NTFS | Desktop installation is commonly supported | File previews depend on the file type and damage level | Physical controller or chip failure cannot normally be fixed by software | The drive is detected but files are missing |
| Option 4 | Digital camera and memory card recovery | SD, microSD, and CompactFlash cards | FAT32 and exFAT | Usually works from a Windows, macOS, or Linux computer | Photo and video previews are commonly supported | Taking new photos can overwrite recoverable sectors | A card was deleted or reformatted in a camera |
| Option 5 | Deep scan for lost files | Damaged, reformatted, or corrupted volumes | NTFS, FAT, exFAT, HFS+, APFS, ext-family systems | May need elevated access to read sectors | Can identify files by signatures when directory data is missing | Original names and folder structure may not be preserved | A quick scan cannot locate the required files |
| Option 6 | Command-line or technical recovery | Local disks and removable media | Common FAT, NTFS, exFAT, and Linux file systems | Runs from a terminal or bootable environment | Usually limited or text-based | Requires careful device selection and technical knowledge | Graphical recovery tools cannot start or the system will not boot |
| Option 7 | Boot failure and system-drive recovery | Internal system disk | NTFS, FAT32, exFAT, APFS, ext4 | Uses a bootable USB or separate working computer | Depends on the boot environment and supported formats | Encrypted or physically failing drives may remain inaccessible | The operating system cannot load normally |
| Option 8 | Partition-table loss | External drives and internal disks | GPT and MBR partition layouts | May work from a bootable recovery environment | Preview is available only after a readable volume is found | Writing incorrect partition information can make recovery harder | A disk appears unallocated or its partition is missing |
| Option 9 | File-type signature recovery | Disks with damaged directory structures | Varies by storage device and scan engine | Can be run on a separate computer to avoid overwriting data | Often identifies files by recognizable headers and extensions | Recovered files may have generic names and incomplete content | Folders are gone but the storage device is readable |
| Option 10 | Recovery from a disk image | A sector-by-sector image of the original device | Depends on the imaged source volume | Runs on a separate working disk or computer | Usually supports preview if the image is readable | Creating an image requires sufficient free storage space | The original device is unstable and should not be scanned repeatedly |