My computer has been affected by W32/ZMist.A, that is also called a zombie. I found it as a security alert that had been popped up by AVG antivirus that I am using in my computer. When I try to remove it as a "power user", still it is not being eradicated. I have to keep ignoring and the alert keeps on coming everytime I open any drive/folder. Kindly suggest any solution for this W32/ZMist.A or zombie....My operating system is Windows XP SP3 and browser is Internet Explorer 7.0.