Convert GDB to MDB

Both the .gdb and .mdb files are in most cases databases, so it should possible to convert them with some of the better database programs that support broad range of database formats. You can also find some dedicated database conversion software like the Full Convert Enterprise, but such programs are usually pretty expensive.

A special type of gdb to mdb conversion exists for the purposes of transfer of geodatabase data, something for which you will need a special GIS data conversion program.