I can't see top bar above which shows maximize or minimize or close buttons

Ubuntu 20.04 MATLAB R2022b installed

After all the installation, I do install in default settings.

But when I run it, I cannot see the bar above. What I mean the bar is the image inserted below.

Would you please let me know how I can fix it?

THanks for reading this question.

Answer 1

[Shuba Nandini]

Hello,

I understand that you are facing trouble with top bar which is not showing maximize, minimize, and close buttons. Here are the few things you can try for restoring them back:

• Update your graphics drivers: Make sure your graphics drivers are up to date. Updating your graphics drivers can help to resolve display issues and bring back the missing top bar.
• Adjust your display settings: You could try adjusting your display settings to see if it makes a difference. For example, you could try changing the resolution or scaling settings.
• Reset your desktop environment: Try resetting your desktop environment to its default settings. You can do this by running the following command in the terminal:

  ‘dconf reset -f /’  

• If none of the above steps work, try reinstalling MATLAB with the default settings again.

I hope, one of these steps will resolve your issue and bring back the top bar with the maximize, minimize, and close buttons.

[동훈 이]

Thanks for your comment !!

I have solved this problem but I forgot to close it.

By the way I think your solutions will be helpful if I meet this kind of problems again.

Thank you !!