Enabling apoc export?

Im trying to use apoc or export as cypher and it says:

Failed to invoke procedure `apoc.export.cypher.all`: Caused by: java.lang.RuntimeException: Export to files not enabled, please set apoc.export.file.enabled=true in your apoc.conf.
Otherwise, if you are running in a cloud environment without filesystem access, use the `{stream:true}` config and null as a 'file' parameter to stream the export back to your client.

i tried making apoc.conf in the config folder as a text file:

and i wrote this inside it:

apoc.export.file.enabled =true

and it still doesnt work. what do i do? i want to export the entire database along with the constraints as cypher statements. My setup:
-windows
-neo4j desktop 1.5.8
-Db is version 5.3.0, with apoc plugin installed

Did you restart the database after adding the apoc.conf file?

yes, i also restarted my computer, but no change yet. Also, does it still work as a text document?

Are you sure it has the .conf extension? I feel like it's apoc.conf.txt at the moment.