Devil DC Detector // Overnight Mode HELP

Hello, I'm having problems with this programe, in fact with all the programes to prevent DC.

I tryed to use Devil DC Detector, but when a DC occurs nothing happens.
I tryed overnight mode too, and the same as Devil Dc Detector.. Nothing..

I don't Know where is the problem..

Should be in a specific place ?
Maybe, my pc don't let the programe work correctly ?

Please, help with if you know something about this. ;)

Thanks in advance.

Do you have vista or xp? vista always has errors with these hacks as they are normally coded for xp. So if its vista computer I geuss its your computer, or Silkroad is not connecting to the dc connector propley so it wont function and do nothing

I'm Using Windows XP Home Edition.

Help :(