Nfs mw in my system is running slowly. wat is the reason?

[raghuguru]

until recently nfs mw in my system was working well. suddenly its getting slowed down during races and even otherwise. wat may be the reason?

 

[dodger46]

Could be you're short of RAM. Try Ctrl-Alt-Del when running the game and select 'Start Task Manager' Here you can check how much RAM you are using
example
http://prntscr.com/g6opo
Also check yor GPU temperature
http://event.msi.com/vga/afterburner/download.htm
Running too hot will slow it down

 

[AntiZig]

most likely overheating if this is a laptop