Ok. I have a worm that came in and is running everytime the computer starts. Its a sex ad that opens up full screen. Now, I found it in the registery, its using rundll to run their dll file. I deleted it from registry, but it comes right back. I rebooted the computer in safe mode, deleted the entry and it still comes back. Also I did a search for the dll file it runs and its not found. Can anyone suggest something else?