 Link | OSForensics | ProDiscoverBasic | WinHex | R-Studio | Active@FileRecovery | Active@Undelete | Recuva | Autopsy | FTK Imager |
|---|---|---|---|---|---|---|---|---|---|
| Documents (.odt, .pdf, .txt, xls) | 2 | 6 | 6 | 11 | 6 | 6 | 6 | 12 | - |
| Pictures (.jpeg) | 4 | 4 | 4 | 8 | 4 | 4 | 4 | 8 | - |
| Audio (.mp4) | 0 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | - |
| Compressed Files (Zip/Rar) | 2 | 1 | 1 | 2 | 1 | 1 | 1 | 3 | - |
| Executable Files (.exe) | 0 | 2 | 2 | 3 | 3 | 3 | 2 | 5 | - |
| System Files | 0 | 3 | 3 | 4 | 3 | 4 | 8 | 4 | - |
| Other File Formats | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | - |
| Number of total artifacts | 8 | 18 | 18 | 31 | 19 | 20 | 23 | 36 | - |
| Number of deleted files | 8 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | - |
| Number of hidden files | 0 | 3 | 3 | 4 | 3 | 3 | 8 | 7 | - |
| Number of corrupted/damaged/partially recovered files | 0 | 1 | 1 | 1 | 3 | 3 | 0 | 3 | - |