Click the envelope icon in the Mail toolbar or press Shift + Command + N to manually fetch new messages.
If new emails appear on other devices but not your Mac, local database corruption is likely. Select the problematic folder, go to to force a server re-sync. 4. Verify Account & Server Settings my mac won't download mail
Below is a comprehensive guide to diagnosing and fixing the problem, ranging from quick refreshes to advanced database repairs. Click the envelope icon in the Mail toolbar
Look for . A red light next to an account means Mail cannot reach the server, often due to an incorrect password, wrong port settings (standard is 993 for IMAP), or a firewall block. 3. Rebuild Your Mailbox A red light next to an account means
Go to Mailbox > Take All Accounts Online . Sometimes an account can get stuck in "offline" mode without warning.