Have you tried with username "Admin", it's the default value for any Access dB.
Edited:
My bad, it was more simple than that. Default username is really Admin but you don't need it.
In fact, you can't use the password of the TODBCConnection with any Access DB,
it's always returning "Wrong password".
Here is the trick:
procedure TForm1.FormCreate(Sender: TObject);
var
dbPath: string;
dbPass: string;
begin
//Set your DB path
dbPath := Application.exename;
dbPath:= ChangeFileExt(dbPath, '.mdb');
//Set your password
dbPass := 'test';
//Setup params
conDatabase.Driver:= 'Microsoft Access Driver (*.mdb)';
conDatabase.Params.Add('DBQ= ' + dbPath);
conDatabase.Params.Add('PWD= ' + dbPass);
//Connect
conDatabase.Connected:= true;
if conDatabase.Connected = true Then showmessage('connected');
end;
Best Regards,
Fabien Wang aka Dr4x