System Crash REASONS???

[Aditcgeek]

so i just installed nfs most wanted from origin and started playing it but after playing for about 10 minutes my system shut downs and reboots itself .I thought it was everyday problem but i tried again after sometime but it happened again and again. so i opened my cabinet cleaned mobo and gfx with compressed air and tried again but no luck so i though it should be graphics setting problem(which should not be see my specs ) so i toned down the graphics and tried again but failed this time too so i thought it should be a heating or psu problem i checked cables and attachments in my pc but this time i played fallout 4 and it was no problem for my system i played it for 1 hour and later i tried nfs again but the shutdown thingy happened again please help me detect the problem. I have attached Temps and pc specs below

Computer name: AADITYA-PC
Windows version: Windows 7 Service Pack 1, 6.1, build: 7601
Windows dir: C:\Windows
Hardware: H81M-S, Gigabyte Technology Co., Ltd.
CPU: Genuine Intel Intel(R) Core(TM) i5-4440 CPU @ 3.10GHz Intel586, level: 6
4 logical processors, active mask: 15
RAM: 8452579328 bytes total
GPU:- Sapphire R9 270x 2gb

temps
http://imgur.com/lcHicuj

 

[Mr Kagouris]

Many people have reported having issues with NFS Most Wanted (including someone saying their system gradually got slower to the point of being nigh-unusable). My guess is that this is EA's fault.

 

[arges86]

The first thing I would do is check Event Viewer and see if there is an error message that gets logged when it shuts down. Googling the Error Codes can lead to steps to resolve the issue.
Also, make sure you have the latest drivers for your graphics card. I know your game came out 4 years ago, but you never know.
Is there an error message that appears before it shuts down?

 

[Aditcgeek]

I fixed it myself by downloading anti malware programs and cc cleaner to clear all the registry errors and remove malware