Windows 10: Taskbar is not working and setting are not opening

hello everyone
I have windows 10 pro installed on my pc
but i am facing a problem that taskbar buttons are not working and also start menu does not appears if i press windows key on keyboard,
and also settings are not opening
and when i click on personalization the following message appears




:)

 

Taskbar not working

Hi Frank,

In addition to Sumit Dhiman suggestion I suggest you to follow the link below and follow the troubleshooting steps

suggested.

Troubleshoot problems opening the Start menu or Cortana

The troubleshooting steps suggested in the link above applies to Taskbar too.

Do let us know if you are able to use Taskbar. Thank you.

 

Problem with a combine taskbar icons.

Hello,

In Windows 10, you can personalize the settings of your taskbar. If there are multiple applications opened, same applications will be combined under one taskbar button. If you want to change this setting, we suggest that you follow the steps listed below:

• Press the Start button.
• Click on the Settings app.
• Select Personalization.
• At the left side of your window, click on Taskbar.
• Under Combine taskbar buttons, choose Never.

Kindly update us with the results and if you have further queries, feel free to post back.

 

Moving the taskbar

Hi Kim,

You can customize your taskbar to pin your favorite apps to it, move it to where you want to display on your screen, and specify how taskbar buttons group together when you have more than one window open. To address your question, we suggest
that you follow these steps on how to move your taskbar to a different location on the screen:

• Open Settings and choose Personalization.
• Select Taskbar.
• Under Taskbar location on the screen, click the drop-down menu and select
  Bottom.

Keep us posted if you need additional help.