Last night a hacker got into my main computer and changed all my settings and disabled my devices and is now trying to communicate with me thru yahoo messenger. He disabled his username he says was for my protection. I had Zone Alarm firewall, AVG antivirus, and Threat fire antivirus but he was still able to get into my computer. My ZoneAlarm doesn't have the back trace feature and I can't find any info who to contact to do a back trace if he attempts to contact me thru messenger again. Any help appreciated. THANKS
