So I think my brother may have downloaded something, and now it says I have a rootkit virus or something, when avast pops up. I say delete, and sometimes it'll come back. It would tell me to do the scan right when I boot up my computer, but it takes a while, and usually only gets to 3%. Other people say it's not very effective, so I thought I would just come here. Also, sometimes avast will block something that says URL mal, and I thought I deleted everything like that, maybe it's the rootkit? I don't know. I just want to play games like dfo, please help me. (I would of posted on other topics that deal with this, but I found it rude, so I made my own topic.) I don't really know how to find logs, since I've never had any problems, so showing me how to do that would be very nice too.