If iforgot.apple.com is not working to unlock your Apple ID, start by checking your internet connection. Ensure your browser is up-to-date and try clearing the cache and cookies. If the site is still unresponsive, try accessing it from a different browser or device. Make sure Apple's system status page shows all services as operational. Disable any VPNs or proxy settings that might interfere. If iforgot.apple.com remains inaccessible, contact Apple Support for further assistance. Additionally, ensure you are entering the correct Apple ID and password, and that there are no typing errors.