i was playing games and the system went off

Hi :)

Got to be an OVERHEATING problem ...what temp is it when it goes off ? Look in Bios...

All the best Brett :)
 
Download a program called CoreTemp which measures the CPU's temps. Ideally you do not want the CPU temp to go over 80C (warm but doable), lower is better. But many small laptops seems to go over 90C and that's dangerous.