Hello, I have acer aspire 555-3800 laptop computer running windows 7 home premium version 6.1.701 service pack 1 build 7601. I am getting several different pop-ups but all related to win 7 anti-virus 2013 alert asking me to activate this product because my sysstem is under attack. one msg say trogan.bnk-win.32.keylogger.gen location: C:\program files(.86)internet explirer.exe. How do I solve these problems. Help Help.