Aller au contenu principal

The OptiPlex 755 is an energy-efficient desktop computer designed for businesses. It was released in mid 2007.

Questions au sujet de 18 Voir tout

Why is my pc on but not projecting on the screen

My computer switches on but the fan runs loudly and does not project on the screen what could be the cause???

Répondre à cette question J'ai le même problème

Cette question est-elle utile ?

Indice 0
Ajouter un commentaire

1 solution

Réponse la plus utile

Isaac Sana  bad hard drive or bad video card . Let us know what you mean your computer switches on. If all you get is the power LED and the fan I would check to see if your board actually has power. Connect a mouse to the USB and see if the LED comes on. that way you know that you have at least power to that. Try a different video card and see if your dispaly shows anything. Of course make sure that your monitro works as well.

Cette réponse est-elle utile ?

Indice 1
Ajouter un commentaire

Ajouter une réponse

Isaac Sana sera éternellement reconnaissant.
Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 0

30 derniers jours : 1

Total : 27