Do you know what your PC is doing ? You need Wireshark !

This is a  useful tool that I use almost everyday – for work and at home, and it’s free.

I can run WireShark and analyze packets and see what the problem is or what my PC is doing. It’s not for the everyday user and you have to be pretty technical. There are a lot of tutorials and web sites that teach you how to use it. I highly recommend it if you think you are having problems with your PC or might have a virus.

Below is a link to Wireshark.