how do i change my default browser from yahoo to safari ?

"Yahoo!" isn't a browser... do you want to change your home page?

Clinton

Yah, OK. My "search engine" is now Yahoo without my permission or preference. My Safari preferences say Google is my search engine, except when I start Safari I get Yahoo. This happened after upgrading Adobe Flash Player. Do I need to uninstall Adobe to remove Yahoo?

You may be mixing two things.

Safari does not really have a home page.

You set your home page on these pref (see pic below). In the pic below my home page is zip, zero, nada.

You set your search engine prefs via the Search option from within Safari preferences.

Wow. Your response was right-on. I figured it out by accident. Adobe had changed my homepage (mine was blank) to Yahoo. I reset it to blank as above and everything is now back to normal. Lesson learned. Thank you.

You are welcome, 2dk!

thanks dear it helped me