DO11.18 - explorer being used instead of DO

hi guys, this just started happening.
explorer being used instead of DO, say i open a directory on my desktop, explorer is being used.
My settings is attached. Any help appreciated.
Thanks,
Darren.


If you right-click a folder and select Open in Directory Opus does that work?

Try selecting "don't replace explorer", then apply. Wait 10 seconds. Then select the option you had again and click OK. Wait 10 seconds and try again. Any difference?

Have you rebooted since it started?

Thanks. I have rebooted. I have played with it a little further, and noticed the 'Open in Directory Opus' context menu wasn't available.
It was disabled somehow on the context. I have enabled that in context menu and it's back working now, as normal.
Thanks so much, i was looking everywhere.

What did you do to re-enable it? It may be useful for someone else who runs into the same situation.

CCleaner is a tool i use to streamline my windows machines. Can edit the context menu from with in it.

Thanks for the details. I'm guessing it was also CCleaner which disabled it so it makes sense to use it to undo that.