My laptop drains my internet connection

Hello everyone,

Last week I started noticing that my internet connection started to become very slow. At first I thought this was just an issue at home. But when I started to visit friends and family and I turn on my laptop, they started to receive very high ping. I called my provider and asked if he could check my internet connection and he said that my ping was very high, and the moment I turned off my WiFi the ping dropped to normal, confirming that my laptop drains the internet.

I started to run virus scans in order to find malware without succes. My computer appears to be healthy. I put an image below of my internet source controll, and nothing seems to peek, but I seem to send about 800-1000 kbps without me even having any programs on. I also visited a lot of help forums without succes.

I would be delighted if someone could find me a solution for this problem since this is a brand new laptop. I added some images below.

Greetings,
Joost Dingemans

P.s. I noticed that my Windows Defender displays as disabled at the Tech Support Guy Info Utility, but when I open it it says enabled.


Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 8.1, 64 bit
Processor: Intel(R) Core(TM) i7-4510U CPU @ 2.00GHz, Intel64 Family 6 Model 69 Stepping 1
Processor Count: 4
RAM: 8100 Mb
Graphics Card: Intel(R) HD Graphics Family, -2016 Mb
Hard Drives: C: Total - 432918 MB, Free - 250347 MB; D: Total - 25599 MB, Free - 22159 MB;
Motherboard: LENOVO, Lenovo Flex 2-15
Antivirus: Windows Defender, Disabled