If your Internet connection has become slower than it should? There may be a chance that you have some malware, spyware or adware that uses your Internet connection in the background without your knowledge. Here's how to see what is happening under the hood.It is worth noting that most third-party firewalls will give you probably the same type of information as well as block things that try to connect... unless managed applications add an exclusion already. Better check anyway.Open cmd on your windows computer and then type this command without quotes "netstat -abf 5 > activity.txt " and then wait for two minutes and then hold the ctrl key and the letter C that is ctrl+c....
