Hello

My network adapter TP-Link N300 | 300mbps Wireless USB Adapter have high ping in my games online my router is 6 meters away from my pc and is too bad for me to play with the ping to increase so many times i have tried so many things from upadting my drivers to cmd commands nothing changed....My ping is fine for a while but in some phase its gets mad and the ping goes crazy, is there any thing i can do i want just to play like a normal person my stable ping is 50 and goes 300 and 700ms,does anyone have a solution...

                                                                                                                                                                                                                                       Thanks