Re: Dilbert?
Funny, I press Prt Scrn and a "Save Screenshot" dialogue box appears with a preview of the screenshot...
Funny, someone else on this very thread said something similar - 'With a "proper system" she'd get the "Take Screenshot" program pop up.' - over at https://forums.theregister.co.uk/forum/containing/3344137.
Wonder if s/he also runs Linux....