System Doctor is a form of adware or spyware I believe. I'm trying to remove it from my system. I've downloaded spybot but I don't know if it will detect System Doctor if it is adware. my spyware scans says the file found on my computer is this: "Backdoor.Delf.is" The type is an Application program. The process says ikernal.ex_ and is located in the C\Drivers\Audio\ikernal.ex_ I don't know what any of this means. Anyone have any clues?

Lastly, can someone tell me if adware can detect personal information the way spyware can? For instance, find out your passwords, credit card numbers etc.

Thanks