Sometimes, you aren’t able to access your Yahoo Mail inbox. The page won't load, and your deadline is approaching. What to do to fix Yahoo Mail not working issue? Check the speed of your internet. If the connection is stable, you must switch to another network. The browser may not be updated to the latest version. Open your browser, click the three dots, and select Help. Click About Google Chrome, then wait for it to check for updates. After that, click “Relaunch” to finish the update.