37th rankedpaul commented
if you're using internet explorer, go to tools, internet options, programs, manage add-ons, search providers. highlight your preferred provider. If it does not say default next to it's name, go to the bottom section and choose set as default. then go to the left side of the box and put a checkmark in the box next to prevent programs from suggesting changes to my search provider. Do this and like me, you should not have a problem. It's not Yahoo, it's you.