Show computer where exist specific file

Hi Luc_GLLM -

You can run the built-in query called "File attributes and metadata" and specify the full path to the filename - example: C:\Programdata\Sophos\Sophos Anti-Virus\Config\machine.xml

Then simply select all online devices you wish to query.  Any that return results have the file.

If you like, you may also edit the same query and reduce the fields that are returned back.

Hope this helps!