[SOLVED] Black square in upper left corner of screen

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FuLl

[SOLVED] Black square in upper left corner of screen

Post by FuLl »

Not certain what caused it to appear, but it survives reboots. Anyone know what it is/how to fix?
BlackCornerSquareLinux.jpg
Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 2 times in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
FuLl

Re: Black square in upper left corner of screen

Post by FuLl »

I found an old screenshot to compare & that square thing is an actual menu- looks like it belongs to KDE's panel settings.
However when I click it I get my Antivirus app opening.
SquareMenu.png
EDIT:
It just so happens that if I click to open my AV icon in the system tray, the black square turns into the KDE hamburger menu, & gives me a KDE menu.
SquareMenu.png
I can't screenshot the menu entries apparently. Stuff like Activities, Unlock Widgets, Show Desktop, etc.
menu.png
FuLl

Re: Black square in upper left corner of screen

Post by FuLl »

Last few reboots there's been no more issue. Don't know why, but marking solved.
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