I am seeing a thin portion on the top of my desktop while in fullscreen on my applications. It is very tiny and may not show up on the imgur link unless downloaded.
I have tried changing resolution and coming back to my current resolution using graphical setting and xrandr in terminal, but the problem persists. I have only noticed this while using xfce
- It’s not a monitor artefact: it’s a desktop one: the screenshot makes this clear.
as I’m on KDE, I can’t help you any further though…
I can confirm this here. However, I also have this line at the right border on my primary monitor. It looks like it is only one pixel in width.
Interestingly, the line disappears when I restore the application window to original size (or drag it around using the mouse) and then go to fullscreen again.
This indeed seems to point to a problem in the XFCE window manager. Do you happen to have more than one monitor attached to your computer?