Photoshopped. Windows Vista and XP all run on a different core than 98/95. Their BSOD's don't look like that. The text takes up the full screen (starting at the top left hand corner) and the blue color lighter.
98/95 (as shown in that pic) centers the error message.
haha i doubt it's real. they probably make sure that all those computers are running perfectly whenever the media's around. still hilariously hilarious.