This button is perfect when you need to remove DWG files from your existing Revit Families. By clicking on this menu, you can easily find all nested DWG files located in family objects and delete each one you would like.
Step 1: To begin, navigate to the BIMeta tool bar and click down to the DWG Remover.
Step 2: Once you have done this, a dialog box will appear with a listing of all Revit Families that contain DWG Files. You can then select which DWG you wanted removed, click on the Deleted Checked item, and close the dialog box.