If you encounter issues with disneyplus.com/begin not loading, start by checking your internet connection and ensuring it’s stable. Clear your browser's cache and cookies, as outdated or corrupted files can hinder loading. Try accessing the site using a different browser or device to rule out browser-specific issues. Ensure that your browser is up to date with the latest version. Disable any browser extensions that might interfere with loading the site. If the problem persists, restart your device and try again. Additionally, check Disney+'s official social media or website for any ongoing outages or technical issues.