Using New Outlook on Windows for personal email, calendar, and contact management
The message means Outlook cannot currently authenticate the Gmail account and needs a fresh sign-in.
Follow these steps in New Outlook for Windows:
- Update the Gmail password in Outlook
- In New Outlook, locate the Gmail account in the left folder pane.
- Select the account icon or banner that shows the warning.
- A prompt should appear saying the account needs attention. Select Continue.
- Sign in with the correct Gmail credentials and complete any Google verification (2-step verification, etc.).
- If the Gmail account uses an app password
- If the prompt in Outlook mentions an app password (for example, “Please create an app password for Outlook on your email provider's site”), do this:
- Go to the Google account security page in a browser and generate an app password for “Mail” (per Google’s instructions).
- Copy the app password.
- When Outlook prompts for the password for the Gmail account, paste the app password instead of the normal Gmail password.
- If the prompt in Outlook mentions an app password (for example, “Please create an app password for Outlook on your email provider's site”), do this:
- Verify Gmail IMAP is enabled (if connection still fails)
- In a browser, sign in to Gmail.
- Go to Settings > Forwarding and POP/IMAP.
- Under IMAP access, ensure Enable IMAP is selected.
- Select Save Changes.
- Confirm server settings if needed
- If Outlook asks to confirm server settings for the Gmail account, use:
- Incoming (IMAP):
imap.gmail.com, SSL, port 993 - Outgoing (SMTP):
smtp.gmail.com, SSL/TLS, port 465 or TLS/STARTTLS, port 587, authentication required
- Incoming (IMAP):
- If Outlook asks to confirm server settings for the Gmail account, use:
After completing these steps, the “needs attention, please sign in” warning should clear and send/receive should work again.
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