This article describes how to recover the accidental filter deletion for Neverfail for IIS Server solution.
If a Neverfail for IIS Server default filter is deleted accidentally, the filter discovery utility will restore the deleted filter. To trigger the recovery operations please delete “IISServer.nfd” file located inside Neverfail installation path \R2\Bin\. This will ensure the restoration of all default deleted filters.
The default log location of %temp%\iisserver-filterdiscovery.log does not need to be changed. For further information please contact your Neverfail support representative.
To configure Neverfail for IIS Server to exclude a location from protection please see knowledgebase article 511.