But we only have a tiny sliver of information here to guess it's a desktop but nothing more.
Tell the forum about it's make, model, age and any story you feel could lead to a diagnosis.
Out of nowhere my computer stopped displaying on my monitor, so i restarted it and it seems to only go off when it gets past the windows sign. As well as this the cpu fan always speeds up at the time the display goes off and sounds like its revving

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic