X1 Unload all processes

When X1 v.6.7x is up and running below processes are active

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When closed (stop indexing) the below two are still running
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Is there a way to entirely unload all processes when closing down X1 ?

I have the index files stored in password protected container and sometimes I cannot close this container because of some 'active process'.
When closing the last two X1-processes using taskmanager - I can close the container.

I think v7 entirely unloads when closing.
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