agetlktz.exe is a Trojan.QQPass-AJ. agetlktz.exe tries to terminate antiviral programs installed on a user computer. Related files: %System%\agetlktz.exe More info: http://www.sophos.com/virusinfo/analyses... Removal: Kill agetlktz.exe process and remove agetlktz.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.