Internet on my PC is extremely slow (using Wifi), and it's only my PC. Other devices perform well

UnnamedBeast

Commendable
Sep 8, 2016
4
0
1,510
I have a desktop PC and i'm utilizing Wifi, i normally get fast internet speeds, but for some reason, lately my internet has been like this: fast for like 5 minutes, then gets extremely slow, then drops, then becomes horrible for the next hour, then becomes good again for 10 minutes, then drops again and so on so forth.

>It doesn't seem like it's malware on my PC because i did numerous scans (with Malwarebytes)

These are comparisons between my PC and my phone.

http://www.speedtest.net/my-result/5850159669
(my PC)

http://prntscr.com/df51ee
(my phone)