Google searches redirect me to Yahoo

looks like I have some kind of redirect virus that Malwarebytes isn't taking care of for me. Nearly every time I type anything into the search bar, I'm taken to yahoo, even though I'm searching from Google's homepage. Nobody likes yahoo's search engine. Certain links are redirecting me as well and it's just generally hard to navigate the web. I can't say much more about the symptoms. Let me know if you can help me solve this and thank you!