PhotoandArticle.exe is a Trojan Backdoor.IRC.Litebot. PhotoandArticle.exe tries to terminate antiviral programs installed on a user computer. Related files: %System%\Photo and Article.exe %System%\PhotoandArticle.exe Adds the value: support-reverse-smileys" = "%System%\Photo and Article.exe" support-reverse-smileys" = "%System%\PhotoandArticle.exe" to the Windows startup registry keys. More info: http://securityresponse.symantec.com/avc... Removal: Kill PhotoandArticle.exe process and remove PhotoandArticle.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.