I am trying to troubleshoot corruption of some Jet MDBs, caused by what I believe is some memory buffer stomping. My MDBs are corrupted such that Access can't open them, erroring with message "unrecognizeable database format". I would like to view the MDBs with a tool that breaks out the MDB file-format header and structures so as to learn more about the source of corruption. Does anyone know of such a tool?