High latency during watching youtube, playing video games etc.

Maciek Czublun

Reputable
Sep 22, 2014
2
0
4,510
Hi folks.
I have really annoying issue here.
The problem is that i have really big latency.
I didn't have this before. When i play League of Legends, CS:GO, Diablo 3 whatever, i have huge lags spikes very often, in LoL for example it looks like this:
I start with ping 30-60( that's normal latency on what i play with my internet speed) and then(mostly when i scroll around the map or something) it instantly grows to 200-300ms, keeps that high for like 2-5 seconds and it's going back to normal, after around 5 seconds(or faster) it's getting high again!
When i sit only on facebook and teamspeak pingtest.net shows normal ping(30-60ms) but when i run pingtest.net during watching videos it's jumping that high again to 200 or 300 ms. I really don't know what to do with this, i did disk format - didn't help, i changed my wireless adapter - didn't help
I want to point that's only happening on my PC, i have 3 more PC's at my place and they don't have that sort of problems, all fine. They are all connected by Wirelessly.
here's my speedtest.net result when i don't use anything, only browser:



here's my pingtest.net result when i don't use anything, only browser:



And here's my in-game latency in upper right corner:

lag.png