Zoho email not working refers to common issues users face when Zoho Mail stops sending, receiving, or loading emails properly. This problem can occur due to incorrect email settings, server outages, login errors, browser conflicts, or network connectivity issues. Users may experience delays in receiving messages, SMTP/IMAP configuration errors, authentication failures, or the Zoho Mail dashboard not responding. Troubleshooting typically involves checking server status, verifying account credentials, updating email client settings, clearing browser cache, or adjusting security settings. Understanding these causes helps users quickly fix Zoho email problems and restore smooth email communication.