Since this month I have a lot of internet connection problems. My father received faster internet this month from his internet provider Ziggo. A member of Ziggo came last week here to see what the problem was. He told that an illigal/unknown software is causing the internet problems. Then I've heard that a second firewall was running... but since now I have a lot of internet connection.
I don't know what is causing it, I didn't had any problems before June. I have checked all my files in my computer software, scanned my computer but I can't find nothing. I am running Windows XP. Anyone knows how to fix this problem? D: