Change Password in Access Datbase

[MannyZanny]

I'm using Vb 2005 and can't seem to get the datbase password to chnage. I found some code to change the password but they are for earlier versions of vb. I have tried this but it doesn't work.

Dim conDatabase As OleDb.OleDbConnection = New OleDb.OleDbConnection
        
conDatabase.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:\Users.mdb;Jet OLEDB:New Database Password=a"
 
conDatabase.Open()

After I check the file there is no password for it. Any ideas.