Needless to mention, Outlook has become a favorite of business owners within a very short period, because it offers unmatched features which make it easy to share, store, and save personal as well as professional data. For meeting all types of professional and personal needs of communication. The best thing is that Outlook works best when configured on desktop mail or other clients such as Yahoo configured with Outlook, this way keeping an eye on your emails becomes simple since you don’t need multiple platforms to manage different email accounts.

Syncing Yahoo with Outlook is an excellent way to manage both email accounts simultaneously under one roof. But things don’t work smoothly at all times and issues overtake the collaboration of Yahoo and Outlook and users feel that their Yahoo mail is not working with Outlook.

Being that said, we have prepared an article containing all the solutions for Yahoo mail that is not working with Outlook Mail. From configuration issues to internet issues, we have left nothing uncovered so that we can empower our readers with the weapon of the right knowledge. So, if you are using Yahoo mail with Outlook email and encountering a ‘Yahoo Mail not working with Outlook’ issue, read till then!

Read Also – How to Separate Yahoo Email from AT&T?

Reasons for Outlook Not Working with Yahoo Mail or Vice Versa 

Whenever your ‘Yahoo Mail account has stopped working on MS Outlook’ or you have stopped receiving Yahoo emails, there is always a reason behind every issue. Henceforth, we have enlisted all possible reasons that can induce issues while using Yahoo mail with Outlook:

  1. Yahoo mail server is down
  2. Poor or no network connection
  3. Use of incorrect Yahoo “IMAP or POP” server settings 
  4. Antivirus, firewall, and other security programs can affect the Yahoo and Outlook setup by interfering with the Yahoo mail server or Outlook email application.
  5. Sometimes add-ons of your device intervene with Outlook, Yahoo, or both and thus Yahoo mail stops working with outlook.
  6. If Yahoo is not properly configured with Outlook, the users are likely to face issues with the setup.

Now, as you are now aware of the reasons that can create issues while you are using Yahoo mail with Outlook, we are providing the best basic and advanced troubleshooting method that will work for sure.

General Troubleshooting

Solution 1: Check Yahoo and Outlook Server Status

Start with the most straightforward solution; just open any of your favorite browsers and look for the Yahoo and Outlook server status. Most of the time, server issues can be because Outlook 2016, 2019, 2007, 2013 cannot connect to Yahoo Mail Server. 

So, to check whether this is the cause why you are encountering the ‘not working on Yahoo Mail with Outlook’ issue or not, you can take help from various web platforms namely, and Outage.The report, etc. Visit any of the mentioned sites and check for “Yahoo Mail” and “Outlook mail” individually. If you find any issue with either Yahoo or Outlook server, be patient and wait till the company fixes the problem as you don’t need to perform any troubleshooting in this case. But, if there is no glitch with the servers, try the next corrective method.

Check Yahoo Server Status
Check Outlook Server Status

Solution 2: Fix Internet Issues

Even a minor internet glitch can cause massive disturbances and thus it is important to take care of the internet supply, try to reconnect to your network, and see if the issue has been resolved. If not, restart the router and modem after removing any obstacles near these devices. But if the issue persists, it is recommended to switch to ‘Google’s DNS’ by following the steps given below:

  • For switching to Google’s DNS, go to “Network” from your device and then select the ‘ Network and sharing center’ icon from the ‘Taskbar.’
  • Go to the “Network” window and then select “Change Adapter” and then right-click on the network of your choice, and select “Properties”.
  • Now, from the properties tab, select ‘Internet Protocol Version 4/ (TCP/IPv4)’ and then hit “Properties” from the menu.
  • Select ‘Use following DNS server addresses’ and type ‘’ for ‘Preferred’ DNS server and then ‘’ for ‘Alternate’ DNS Server.
  • Click “OK” and save changes. 

Doing this might help you get rid of the issue of ‘Yahoo Mail account not working with MS Outlook.’ 

But, if you are still bothered with the same problem even after performing all the troubleshooting methods given above, don’t lose hope just try the next method.

Solution 3: Verify Configuration Server Settings of Yahoo for Outlook

While configuring Yahoo on Outlook, you need to be sure that you are entering the correct Yahoo server settings on your Outlook app. Even if you have previously done a mistake, it can be corrected by making the required changes in the Yahoo “IMAP” or “POP” settings. Make sure that the settings you have entered match the account type, either IMAP or POP.

For Yahoo IMAP (Internet Mail Access Protocol) Server 

IMAP(Internet Mail Access Protocol) Mail Server Settings for Configuring Yahoo MailSMTP(Simple Mail Transport Protocol)  Mail Server Settings for Configuring Yahoo Mail
Incoming Server HostName – Server HostName –
Incoming Mail Server Port – 993Outgoing Server Port – 587(with TLS) or 465 (with SSL)
Requires SSL Encryption – YesRequires Authentication – Yes
Requires Authentication – YesRequires SSL Encryption– Yes
Email Address – Your full Yahoo email addressRequires TLS Encryption – Yes (if available)
Password – Your Yahoo email account password—-

For Yahoo POP3 (Post Office Protocol) Server 

POP3 (Post Office Protocol) Mail Server Settings for Configuring Yahoo MailSMTP (Simple Mail Transport Protocol)  Mail Server Settings for Configuring Yahoo Mail
Incoming Server HostName – Server HostName –
Incoming Mail Server Port – 995Outgoing Server Port – 587(with TLS) or 465 (with SSL)
Requires SSL Encryption – YesRequires Authentication – Yes
Requires Authentication – YesRequires SSL Encryption– Yes
Email Address – Your full Yahoo email addressRequires TLS Encryption – Yes (if available)
Password – Your Yahoo email account password——

This was the end of general troubleshooting tips and now we believe that your ‘Yahoo Mail not working on Outlook’ issue has been resolved. But if you are still facing the same problems, we have few more advanced troubleshooting tips. So, here below we are sharing some of the best advanced-level solutions that will give you positively profitable results.

Read Also – How to Solve Yahoo Temporary Error Code 2?

Advance-Level Troubleshooting

Solution 1: Disable Security Programs such as Firewall and Antivirus

Security Programs come pre-installed on various computing devices such as Windows Firewall, Windows Defender, and several other anti-malware programs, and sometimes users willingly install an antivirus on their devices to protect them from security threats. Despite being useful, sometimes your security programs can disturb the entire functioning of Yahoo mail setup on Outlook, so it’s better to turn it off temporarily. 

Therefore, the best possible solution in such cases is to disable the security programs. Antivirus or antimalware can interfere with the server port of Yahoo mail. So, to control the interference it’s better to keep them disabled when you are using Yahoo mail on MS Outlook.

Solution 2: Run Outlook in Safe Mode

As we have mentioned above, add-ons can act as a cause for several issues. Add-ons can be intrusive while using Yahoo mail on Outlook. Therefore, it is suggested to run Outlook in Safe mode as this will stop all the add-ons and prevent the disturbances they can cause. Hence, here below are the steps using which you can easily access Outlook in ‘Safe Window Mode’:

  1. Press “Win+R” keys to open the ‘Windows Run Dialog Box.
  2. Now, type ‘Outlook/SafeMode.exe.’ 
  3. Hit the Enter button and Outlook will open in safe mode.

This is how you can easily resolve issues with your Yahoo Mail account in the MS Outlook program. If you are still feeling troubled, try the next solution.

Solution 3: Remove and Re-Add Yahoo Mail on MS Outlook

This is the most effective solution that will take you out of all issues. For removing the Yahoo mail profile from MS Outlook and then to re-add, try the steps given below:

  1. First, open the MS Outlook and open the “Files” section.
Open Outlook and click on file
  1. Now, access the “Account Settings” from the next screen.
Select the Account Settings
  1. Then, Select the “Manage Profiles” option
Manage Profile
  1. From the prompted window select, “Show Profile” from the list of options.
Choose the Show Profile option
  1. Then, click on your “Yahoo mail account”.
  2. Then, select the “Remove” option to delete your Yahoo mail account from Outlook
Remove Yahoo account from Outlook

This is it! With all these methods, you can surely fix the issue of Yahoo mail not working with MS Outlook and use it without any hurdle.