not able to remove icon coming up on desk bar at starting my iMac
iMac 27″, macOS 11.5
The icon is in the area of recently used items. Try dragging the icon to the bin.
Goto users & groups in System Preferences, against your name look at the login items and if you can recognise what’s loading this icon just remove it.
Apple > System Preferences > Dock & Menu Bar > uncheck “Show Recent Applications in Dock”
https://support.apple.com/guide/mac-help/open-recently-used-items-on-mac-mchlp2724/mac
What Icon?
You need to better explain what it is or post a screenshot.
Screen Shot forwarded,
Black square icon appears on every startup and every time I have to go to option and select quit and select 'Remove'.
Every startup it keep appearing back.
not able to remove icon coming up on desk bar at starting my iMac
