There are more results available than are currently displayed in Exchange 2013 or 2016 ECP

On the Exchange server navigate to the Exchange install folder then \ClientAccess\ECP.

By default it is in the following location:
"C:\Program Files\Microsoft\Exchange Server\V15\ClientAccess\ecp"

Find the web.config file, and make a copy of it,and then edit it :

select web.config file
select web.config file
Find the <appSettings> section and add the following key :


<add key="GetListDefaultResultSize" value="1000" />

This will increase the maximum OU’s displayed to 1000. Set the value to something suitable for your needs.


Next, Navigate to the FrontEnd\HttpProxy\ecp folder.

By default it is in the following location:
"C:\Program Files\Microsoft\Exchange Server\V15\FrontEnd\HttpProxy\ecp"

Again, find the web.config file, backup and make the same changes, using the same value as before and save it.

You will probably need to close the ECP and reopen it if you have it open, but this should resolve the issue.

Unfortunately, I believe these changes need to be made again if you upgrade Exchange with any CU update, but hopefully, you’ll not see “There are more results available than are currently displayed” again.