With database password using Microsoft.ACE.OLEDB.12.0
This Microsoft ACE OLEDB 12.0 connection string can be used for connections to Access 2007, Access 2010 and Access 2013.
This is the connection string to use when you have an Access 2007 - 2013 database protected with a password using the "Set Database Password" function in Access.
Jet OLEDB:Database Password=MyDbPassword;
Some reports of problems with password longer than 14 characters. Also that some characters might cause trouble. If you are having problems, try change password to a short one with normal characters.
Note! Reports say that a database encrypted using Access 2010 - 2013 default encryption scheme does not work with this connection string. In Access; try options and choose 2007 encryption method instead. That should make it work. We do not know of any other solution. Please get in touch if other solutions is available!