Apple MacBook Laptop Computer Mac Notebook "solve yahoo mail" Questions

...Yahoo mail a colored circle appears and revolves around the whole screen.How do I solve this from happening? Hi hope you have fixed the problem by now. Try clearing your browser history and also all ...

yahoo mail site Hi, My computer skill is limited. I thought yahoo was a safe site to use and blocked out any virus. I also have safari. Had a mock safari ad come in, tried to shut down quickly but may