Shut down does not work?

[crxed9]

Hi all, using Medusa on Windows 10 on a slow machine.
In Task Manager Python keeps creeping up to 30+ % CPU usage.

That's fine, but I want to shut down Medusa, but when I click the "Are you sure you want to shutdown?" YES button, nothing seems to happen (no feedback on that button).

In the log I see it is shutting down threads.

Now my expectation is that Medusa is shut down and stops doing anything.

But after some time Python is back again running medium-high CPU.

So is there a way to shut down Medusa or not?