hi,
i just buy a computer before that i was using my friend computer.That time in his computer had so many viruses,due to his computer run slow & desktop had the blue background.There were also some little pop-up massage coming up saying computer is infected,I thing that is ripper virus or anything else.Could you tell me what is ripper virus .how can this affect on my computer .How do i fix that type of virus.which anti virus suitable for it.
Bookmarks