A laptop screen looks black, but when a torch is shone at it from an angle, the desktop icons are faintly visible. What has failed?
L'écran d'un portable paraît noir, mais lorsqu'on l'éclaire de biais avec une lampe torche, les icônes du bureau sont faiblement visibles. Qu'est-ce qui est tombé en panne ?
Answers
AThe graphics processor, which is no longer producing any image at allLe processeur graphique, qui ne produit plus aucune image
BThe screen's backlight or its power circuitLe rétroéclairage de l'écran ou son circuit d'alimentation
CThe hard diskLe disque dur
DThe operating system's display driverLe pilote d'affichage du système d'exploitation
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