using ADOX; //Requires Microsoft ADO Ext. 2.8 for DDL and Security
using ADODB;
public bool CreateNewAccessDatabase(string fileName)
{
    bool result = false;
    ADOX.Catalog cat = new ADOX.Catalog();
    ADOX.Table table = new ADOX.Table();
    //Create the table and it's fields.
    table.Name = "Table1";
    table.Columns.Append("Field1");
    table.Columns.Append("Field2");
    try
    {
        cat.Create("Provider=Microsoft.Jet.OLEDB.4.0;" + "Data Source=" + fileName + "; Jet OLEDB:Engine Type=5");
        cat.Tables.Append(table);
        //Now Close the database
        ADODB.Connection con = cat.ActiveConnection as ADODB.Connection;
        if (con != null)
        con.Close();
        result = true;
    }
    catch (Exception ex)
    {
        result = false;
    }
    cat = null;
    return result;
}