
Turning on authentication in Outlook is another way to fix “Outlook cannot send email”. You can go ahead and send your mail to see if it will send this time around. Step 10: Click on profiles, select the profile you created and click “OK”. Step 9: To use this profile in Microsoft Outlook, launch Outlook, click mail. Step 8: Hit “Next" and click finish to complete the settings. Step 7: In the Account type settings set POP3 as the parameter. Step 6: Next a dialog box with the name “Internet E-mail Settings “ will appear. Step 5: Click “Manually Configure Server Settings.” A new window will appear, click on internet email and click on the “Next” button. Step 4: Enter a new profile name and click on “OK”. Step 3: When the Mail window opens, click “Add”. Step 2: Click "User Account", then click "Mail".
#OUTLOOK 2016 CANNOT SEND OUTSIDE ORGANIZATION WINDOWS#
Step 1: Type “Control Panel” in Windows search and click Control Panel. The first thing to do is to Exit Outlook, then follow these steps carefully to create a new profile: You can delete the old email profile if you wish.

If it says “Working Offline”, “Disconnected”, or “trying to connect”, you have not connected to the internet. To check if you are connected to the internet, check the lower right-hand side of the Outlook screen.

Make sure you have an internet connection. Outlook will not send emails if you are not connected to the internet. If you misspelled the recipient's email address, it could stop Outlook from sending. If the message can still be found in the outbox, proceed to the next step.Ĭheck if the recipient email address is typed correctly.

There are five simple ways to fix the issue.
