It is quite easy to disable or/and enable the Taskbar auto hide feature in Windows 7 or Windows-8!
Please Click the right mouse button on an empty area in the Task Bar! Via Taskbar context-menu open the Taskbar Properties! Click "Properties" [... see Image 1 Arrow-1] in context-menu.
In the Task-bar Properties, please disable or enable "Auto-hide the taskbar" [... see Image 1 Arrow-2] .
In the Taskbar Properties you can also:
1. Lock the taskbar
2. Auto-hide the taskbar
3. Use small icons or large icons
4. Switch the Taskbar location on screen: Bottom, Left, Right or Top
5. Totray: Customize which icons and notifications appear in the notification area.
6. Disable or enable use the Aero Peek to preview the desktop
FAQ 64: Updated on: September 25th 2018 02:43