Ok so a friend sent me a link on facebook and when I clicked on it I opened a virus. Now I can't seem to get rid of it. I can't afford to take it to someone. Please help. I am running the free version of Avast and it finds them and I delete but it just keeps finding them. I can't update some things. And when I start up my computer I get this error message that says RUNDLL Error loading c:/windows/system 32/zivohoji.dll The specific module could not be found.