49 73 5A 21
For 49 73 5A 21, offset is 49; extension is isz; format is Compressed ISO image, recorded from its source on 2026-08-03.
- Hex signature
- 49 73 5A 21
- Offset
- 49
- Extension
- isz
- Format
- Compressed ISO image unconfirmed
Values marked unconfirmed are shown, but we could not tie them to the quote below: Format. Read the quote and judge them yourself.
What the source says
indows Virtual PC Windows 8 Virtual Hard Disk file format | 49 73 5A 21 | IsZ! | 0 | isz | Compressed <https://en.wikipedia.org/wiki/ISO_image> ISO image | 44 41 41 | DAA | 0 | daa | <https://en.wikipedia.org/wiki/Direct_Access_Archive> Direct Access Archive PowerISO | 4C 66 4C 65 | LfLe | 0 | evt | Windows <https://en.wikipedia.org/wiki/Event_Viewer> Event
— en.wikipedia.org, retrieved 2026-08-03
Source
- en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures