Trojan/Win32.AutoRV.lzf how to kill

My computer appears on the boot of a 360 tips:
name of the horse:Trojan/Win32.AutoRV.lzf
path:C:\ WINDOWS \ system32 \ HdtVideoPlugin.dll
command line:regsvr32 C:\ WINDOWS \ system32 \ HdtVideoPlugin.dll / s
by 360 to remove a boot, but then, this is what?

Trojans, with clean-up assistant WINDOWS strong functional kill to kill.