Lenovo Y410p Lag spiking and sudden FPS problems

Castanosaur

Honorable
Aug 4, 2013
4
0
10,510
Hey guys, my brother recently purchased a Lenovo Y410p and I am here trying to help solve his problem. When he just got the laptop, it used to run games like League of Legends on ultra settings no sweat. Now it seldom has FPS lags and sudden ping spikes. Anyone know how we could solve this problem?
 

Castanosaur

Honorable
Aug 4, 2013
4
0
10,510
Hey guys, I am back with an update. I forgot to mention that his old laptop also has the same problems with the ping spikes. Could it be a problem with the router? Or maybe a conflict with their WiFi signals? FYI the ping spikes happened before we even got the new laptop.