Reference Source

Microsoft Access 2007 Database — file signature 00 01 00 00 53 74 61 6E 64 61 72 64 20 41 43 45 20 44 42 at offset 0

For Microsoft Access 2007 Database, hex signature is 00 01 00 00 53 74 61 6E 64 61 72 64 20 41 43 45 20 44 42; extension is accdb, verified against its source on 2026-09-22.

Hex signature
00 01 00 00 53 74 61 6E 64 61 72 64 20 41 43 45 20 44 42 verified
Offset
0 verified
Extension
accdb verified
Format
Microsoft Access 2007 Database verified
Sourceen.wikipedia.org
Verified
Review by
DatasetFile format magic numbers

What the source says

00 01 00 00 53 74 61 6E 64 61 72 64 20 41 43 45 20 44 42 | ␀␁␀␀Standard ACE DB | 0 | accdb | Microsoft Access 2007 Database |

— en.wikipedia.org, retrieved 2026-09-22

Source

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