Bill.Satellite wrote:
If you have the most recent version (54?) then you click on the 3 horizontal bars in the upper right and then the Options "gear icon" and then Search on the left hand side of the screen. Use the Default Search Engine to set the search option. If Google is not listed you have to go to the bottom and click on the "find more search engines link and work your way around to find Google Search. They make it as frustrating as possible.
This is exactly what I did. And it still reverts to yahoo. I even removed yahoo from the list of search engines and Firefox puts it back.