Fix Windows 10 Taskbar Not Hiding
In case of background icons, there are two cases which forces your taskbar to stay visible. The first is when you have a badge on an icon (for example a cross on Windows Defender icon to show that there was a problem updating definitions. The second when an actual dialogue box pops up which needs to be read. For simple scenarios, the solutions is very simple: just attend to the applications or close the dialogue box....