Zoho email not working refers to issues users face while accessing or sending emails through Zoho Mail. These problems can occur due to server outages, incorrect email settings, browser conflicts, internet issues, or security blocks. When Zoho Mail stops working, users may experience login failures, email sync errors, delayed message delivery, or complete downtime. Troubleshooting steps like checking server status, updating IMAP/SMTP settings, clearing browser cache, or disabling extensions often help resolve the issue. This keyword is commonly searched by individuals or businesses looking for quick fixes to restore smooth email functionality in Zoho.