Windows 10 Taskbar on top overlaps titel bar of windows


New Member
I have put my taskbar to the top. If I open apps with a link, e.g. Telegram, it opens mostly with the title bar under the taskbar. Then I can't minimize the window without putting the taskbar somewhere else. Sometimes a can accumulate the windows side by side with right-click options in the taskbar. But this doesn't work properly often.
I fixed the taskbar, but it doesn't help.

How can I configure the taskbar that the title bars can't get under the taskbar, if possible indeed?

PS: Have I wrote it correctly & understandable?