If you'd ever used Windows before, you'd know that the consequences of interrupting the user with stupid dialog boxes is not something its UI designers worry (worried?) much about...
It looks like you've inserted a floppy disc! Would you like any help with that?
I'm just saying dude, that nobody died and made you Emperor of the Internet
Indeed, David Hasselhoff is still very much alive last I checked.
(go here if you need this explained)
If you're not careful, you're going to catch something.