Application.SetDefaultWorkgroupFile Method (Access)
Office 2010
Sets the default workgroup file to the specified file.
The following example sets the default workgroup file to the file system.mdw in the directory C:\Documents and Settings\Wendy Vasse\Application Data\Microsoft\Access.
Application.SetDefaultWorkgroupFile _ Path:="C:\Documents and Settings\Wendy Vasse\" _ & "Application Data\Microsoft\Access\system.mdw"