Are you clicking on icons at the task bar but nothing happens?
Or are the icons not shown on your task bar? Or even worse, is the task bar not there at all?
Follow the below steps to fix your issues with the task bar, and get back to more fun stuff.
Restarting your computer is this magic feature that solves by far most problems.
Try this first.
Restart Windows Explorer
Open the Task Manager by clicking Ctrl + Shift + Esc
Scroll down to find the Windows Explorer. Right click on it and click ‘Restart’.
Use Windows key + X to open the quick menu.
From the quick menu, click on Command Prompt (Admin)
Now you will get the screen asking you if you ‘Do you want to allow this App to make changes to your device. Click ‘Yes’.
Updating drivers is something that helps to solve many problems.
Follow instructions here.