When you use for copying commands the same keystroke, at Copy Paste will MultiClipBoardSlots displays the selection menu!
Since you probably use a shortcut for several commands, this is sometimes useful, the context selection menu appears at the current mouse position!
Here in the example in MS-Windows Explorer(... see Image-1 Arrow-1)
If you want to change this, please select different keyboard shortcut for the copy / paste slots! (... see Image-1 Arrow-2)
FAQ 2: Updated on: November 21th 2016 13:05