1. Create a new Asset query
    
2. Select Assets, Disposal Method
    
3. Select Operator: not blank
    
4. Click OK
    
5. Select the Output tab and select the appropriate fields to display in the query results
    
6. Click Run to view the results
    

Note: Disposed assets without a disposal method will not appear in results. To ensure that this does not happen, always dispose of an asset using a Disposal Transaction. This requires a disposal method to be entered before you can save the transaction.