I have the exact same issue like the topic opener. Your answer, dear Microsoft support, does not help at all. You describe how to disable the auto-hide feature. That is not our issue. Did you read the topic openers description? We have the following issue:
We enable the auto-hide feature and we know how to do it in the settings and we want it to stay enabled. But Windows does not remember the setting after it goes to sleep or after rebooting. The auto-hide feature is always disabled again by windows itself. The user permanently has to re-enable the feature in the setting. Like the topic owner i also use a dual monitor setup. Please accept this as being a bug and forward it to the developers so it can be solved.
Thanks and best regards
Juergen