How to close an unexpected window on desktop ubuntu

Question

I want to close this black frame but I cannot click "Close". Do you know how to close it?

score 1 · Accepted Answer · answered Aug 30 '20 at 03:12

1

Assuming you are running Xorg and not Wayland...

answered Aug 30 '20 at 03:12

Enterprise

Thank you, it works. But when I restart, the black screen comes back. How to disable it permanently? – Gauss Shiroemon Madeon Aug 30 '20 at 03:20
Open a terminal. Execute the command `xdotool selectwindow getwindowname`. After you press Enter, your cursor will change. Click on the black window, and you will see some information output to the terminal. What is this output? – Enterprise Aug 30 '20 at 04:03
It shows nothing – Gauss Shiroemon Madeon Aug 30 '20 at 12:15
When you open the "Startup Applications" app, what are the applications listed? (You can attach a screenshot or just list them). – Enterprise Aug 30 '20 at 14:47
In the Startup Applications app, there are: - Desktop folder - Hijra Applet - im-launch - SSH Key Agent – Gauss Shiroemon Madeon Aug 31 '20 at 01:41
Thank you. I solved it by removing Desktop folder. – Gauss Shiroemon Madeon Aug 31 '20 at 01:50

1 Answers1