Hello, how i could deactivate a special window sometimes will pop up in version 2019: "Upgrade now to CorelDRAW Graphics Suite" ?? I can't get focus for this window so I can't close it or get back to the main program window or set the mark "don't show this message again" - I have to end corel with Task Manager then ...
Try using the Tab key to tab to the Close option for the box, which can on some systems be outside the boundary of the box.