text: how do i stop hacker from using my internet connection i dont get to browse until nite time?? aol is the carrier for hacker easiest way make sure you have a spyware, malware, antivirus, firewall checker installed...  they probably have a program on your computer hiden that the access through one fo your open ports on your pc.   if i was you, i'd save my docs to disk then wipe the pc. as soon as you reinstal leave the net unplugged, install a firewall and antivirus then install or plug in your internet.  although all depends on what it is they are doing.  try opening windows firewall and clicking block all.