https://learn.microsoft.com/en-us/windows/win32/api/shobjidl_core/nn-shobjidl_core-itaskbarlist3?redirectedfrom=MSDN
ITaskbarList3 (shobjidl_core.h) - Win32 apps | Microsoft Learn
Extends ITaskbarList2 by exposing methods that support the unified launching and switching taskbar button functionality added in Windows 7.
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