A slowdown in performance graphics
                                                
                                                
                                                
                                                
                                            
                                                                                Good evening everybody,
I'm worried about my computer is a Dell laptop that is a year old and has 4 GB of RAM and a processor core i5 and after a few weeks, it has a slowdown in performance on a particular video game. I played a video game for 1 year and maximum graphics only a few weeks. I have to lower the graphics and the game still rowing.
I updated the graphics card ATI Mobility Radeon HD 4650, but nothing has changed. Please help. Thanks.
                                            
                                            
                                            
                                        
		
                                                            







