why does my mac search engine keep changing to yahoo?

How do I stop my Mac from redirecting to Yahoo?

How do I get rid of Yahoo search redirect virus on Mac?

How do I stop Yahoo from hijacking my browser?

Why does Safari keep reverting to Yahoo?

How do I stop my Mac from redirecting?

How do I stop my computer from redirecting to Yahoo?

How do I get rid of redirect virus on Mac?

How do I remove Yahoo browser hijacker from Safari?

How do I get rid of Yahoo browser hijack on Mac?

Why is my browser forcing me to use Yahoo?

How do I get rid of Yahoo Redirect virus?

How do I stop Safari from redirecting on my Mac?

Why does my Mac keep redirecting?

How do I turn off auto redirection?