Lazorlord, looks a little odd because I don't see a lot of LAN activity, but try this: (besides closing out applications you aren't actively using)
This is regarding a possible memory leak issue that can occur in some configurations:
Go to:
http://www.killernetworking.com/driver-downloads/category/other-downloads
The INF package is what you want.
You uninstall the ENTIRE killer suite.
reboot
If the device isn't found automatically, go into device manager and add the driver there manually from the INF package. If you don't know how to use device manager to install drivers, watch a few youtube videos on it. It's pretty easy.