How do i change my dafult web browser from yahoo to Google?

To change your default web browser from Yahoo to google, you'll need to adjust your browser settings. If you're using a browser like Chrome or Firefox, go to the settings menu, find the "Default Browser" section, and select google Chrome or the browser you prefer. If Yahoo is set as your homepage, you can also update that in the settings by entering "www.google.com" as your homepage. Remember to save your changes before exiting the settings menu.