Hello, i recently had to reformat my laptop because it got infected with some bug that caused my chrome to crash every single time. so i actually went to a repair shop to reformat it. my laptop works fine now but whenever im playing a game called League Of Legends, my ping is inconsistent. it used to run around 60 fps but now it just keeps on dropping from 40 - 54 fps. does anybody know why this happened or how to correct it? im using an alienware m14x with a corei7 processor, 8 gig ram and an NVIDIA GeForce 555 M graphic card