Show corresponding icons for each monitor on task bar

I’m working with several monitors in Windows 10.

When J’ai one software window in particular monitor, its task bar icon appears on all monitors. Je voudrais see MS Word icon only on monitor that has its window.

Comment solve this problem?

In the settings app under la barre des tâches options, set the option Show Taskbar button under PersonalizationTaskbar to “taskbar where window is open”