help_dcc.dll is an adware programs Adware.WinLog. help_dcc.dll downloads and display pornographic. help_dcc.dll monitors user Internet activity. Related files: %Windir%\help_dcc.dll %Windir%\help_ecc.dll Adds the value: "winlogon"="< path to adware file >" to the Windows startup registry keys. More info: http://securityresponse.symantec.com/avc... Removal: Remove help_dcc.dll from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.