I left my computer running and when came back and switched on my monitor I got a message: No Signal and the computer shut down immediately.
When I tried to reboot, the fan is really noisy, the DVD writer light comes on, but plugging in a USB-stick (with a light), it doesn't light up.
The computer is located in a cupboard and got quite hot and the screen would go pink from time to time.
Does anyone know what it might be and if it's possible to recover my hard disk?