In the Open dialog box, set the Files of Type to Items with No Solid Edge Documents and click Search .

Select the Saved Search, Item ID or Item-simple.

For the property, Item ID, specify the criteria A0*

Click Search.

If the number of items returned by the search exceeds the number defined as the search limit in the preference, SEEC_Search_Limit, you have the option to modify the search criteria, view only the number of items defined as the limit, show all search results, cancel the query in progress, or cancel the search.