please give me a solution

[Mukeesh Ronnie]

my system goes off suddenly while playing games like call of duty ,crysis3 etc .only while playing games and not while working or hearing songs.at this time i just busted my power supply and replaced with new one.i have inserted a nvidia ge force 8400gs and updated it but also then i cleaned my pc using blower and just opened the GPU case and cleaned some dust but also then my pc turns off while playing games PLEASE TELL ME A SOLUTION ITS MAKING ME ANGRY PLEASE PLEAE OR CONTACT TO 8438586286

 

[SgtDoakes]

its probably your 8400gs overheating. im not sure how you even ran crysis 3 with a 8400gs :O! you should save up for a new graphics card. the new gtx 760 is capable of playing games like crysis at high settings at a solid fps and its only a mere 250 bucks

 

[simon12]

It sounds to me like the new power supply is not up to the job.

 

[haider95]

my system goes off suddenly while playing games like call of duty ,crysis3 etc .only while playing games and not while working or hearing songs.at this time i just busted my power supply and replaced with new one.i have inserted a nvidia ge force 8400gs and updated it but also then i cleaned my pc using blower and just opened the GPU case and cleaned some dust but also then my pc turns off while playing games PLEASE TELL ME A SOLUTION ITS MAKING ME ANGRY PLEASE PLEAE OR CONTACT TO 8438586286

Crysis 3 on a 8400GS