Home » Blog » MAC Email » Why is Yahoo Mail Not Working on Mac Mail? Fix Manually
MAC Email, MAC OS, Yahoo mail

Why is Yahoo Mail Not Working on Mac Mail? Fix Manually

Published By Chirag Arora
Approved By Anuraag Singh
Published On November 24th, 2023
Reading Time 8 Minutes Reading

Summary- It might be possible that you are facing Yahoo Mail not working on Mac Mail issue and due to that you are here. So, today, in this blog, we are going to discuss some best techniques to fix why Yahoo Mail stopped working on Mac issues.

Basically, many users want to add their Yahoo account to Apple Mail for their convenience so that they can easily manage their email accounts in one place. But sometimes while adding their account they are not able to do that, hence, many users facing this issue. The fundamental reason behind Yahoo Mail on Mac not working issue is that you are entering the wrong credentials.

But along with the wrong credentials, this issue also occurs due to technical failures or invalid settings. So, by fixing these wrong settings or configurations, one can easily resolve Yahoo mail on Mac not working problem. Now, let’s get deeper into the blog and try to resolve the issue.

Fix Yahoo Mail Not Working on Mac Mail – Manually

As we said above, this issue happens because of invalid configuration settings with the Yahoo Mail account. So, here in this section, we are going to discuss some manual methods to fix it. Basically there are multiple manual approaches that you can use and apply for resolving Apple Mail Yahoo not working problem. Hence, follow any of the below mentioned strategies and make the best out of them.

Read More: Easy Way to Yahoo Mail Contacts on Mac Mail

#1: Separately Login into Yahoo Account

Check your Yahoo account is working properly or not just login to your Yahoo account separately. To do this follow the below steps:

  1. First, on your Mac machine, open any web-browser and go to the Yahoo login page.
  2. Now, sign in to your Yahoo Mail account to fix Yahoo mail not working on Mac issue.
  3. After that, compose an email message and your own email address in the To field.
  4. Eventually, click on the Send button to send the email and check if it is received or not.

This was the first manual method that you can opt, but if it fails then just move to the another manual approach.

#2: Look Out for System Update Manually

Every company releases its OS update at a regular time interval and Apple also does this. So check for the update. Because sometimes if you are using outdated operating system then you may face this type of issue. Hence, to ensure that you are updated and if you are not then go and update your Mac operating system first.

But, if even after updating the Mac OS you are unable to find out the solution for the query, then, you can try the next method.

#3: Manual Approach to Remove and Add Yahoo Account

Sometimes due to an unexpected shutdown, email data gets corrupt and it restricts your from using Yahoo emails. Therefore, in that situation, you can re-configure your Yahoo account in your Mac Mail. For doing this, check out the steps that help in resolving Yahoo Mail not working on Apple Mail issue.

  1. First, open your Mac Mail on your machine.
  2. Now, click on Menu and select the Mail option.
  3. After that, select Preferences as the option.
  4. Select the Yahoo Mail Account that you want to remove or which is not running properly.
  5. Now, click on the OK button to remove your account.
  6. Once the account is removed from Mac Mail, add the same account again. It should resolve the said issue but if not, then you should go through the next manual method.

#4: Disable Antivirus App to Yahoo Mail Not Working on Apple Mail

Sometimes the Security applications like the antivirus program contradict the features of Yahoo Mail. As a result, Yahoo Mail not working on Mac Mail occurs. So, to fix this you can simply disable all the security applications from your Mac machine system and then try to open Yahoo mail on Mac again.

#5: Manually Check For Auto-Forwarding Feature

There is a feature called Auto Forwarding in Yahoo mail if you have enabled this auto-forwarding feature in the Yahoo Mail account, then you may stop downloading messages on Mac Mail. Follow the below steps to check the settings.

  1. First, click on the Settings tab.
  2. After that, Click on Auto Forward.
  3. Now, you can see all the rules you have set for Auto-Forwarding. Disable the unnecessary settings and you will be able to fix Yahoo Mail problem easily.

#6: Server Address Error Manually

If you are facing Yahoo Mail not working on Apple Mail, then this issue can be caused by the email server. So, look at the server address settings and ensure that you have entered the right server addresses. As a result, it will fix all bugs that are coming in Yahoo Mail account. But, if unfortunately it won’t either then you can forward to the next approach.

#7: Manual Approach to Restart Apple Mail App

To know the answer why is Yahoo mail not working on Mac Mail, you can try the restart option. By doing this, you can stop the background processes on your Apple Mail account. For doing this, just press Command+Q from the Mail application and start the application again on your Mac machine.

#8: Check Account Login Info

If all the above manual approaches fails to resolve this particular issue of Yahoo Mail, then there is still a manual method left that you can try. For doing this, just check out the login information. As we said above that the main reason for Yahoo Mail not working on Apple Mail is wrong login credentials. Now, for this, you need to verify your email address, password, and the demand for authentication as well. This will be resolve the issue, and the Yahoo mail will be start loading again and keep working on your Mac machine.

Fix Yahoo Mail Not Working on Apple Mail Issue Automatically

All the manual methods which are given above are so lengthy and are not able to fix this issue completely. Hence, in this situation, you should go for the Mac Yahoo Mail Backup Tool. This utility gives you an option to save Yahoo emails on computer hard drive. Moreover, using this automated tool you can export the file into MBOX. After the completion of this conversion into MBOX you can easily import this file to Apple Mail. Or if necessary just transfer the Yahoo account data into Thunderbird application without losing data.

Download Tool   Purchase Now

This self-operated tool not only gives you the MBOX option it also provides multiple file formats supported by different email clients. This software is completely a safe utility that is compatible with Mac OS 10.8 and all above versions. Likewise, once you will be done by fixing the issue, you can clean up Yahoo mail on Mac OS easily.

Processing the entire procedure is not hard at all, you can easily operate it even if you’re novice user. Because of its easy to use graphical interface you can know how to resolve Yahoo Mail not working on Mac OS.

Guide to Perform the Instant Procedure

First of all, download the mentioned software on your Mac machine, then, follow the guidelines as given –

1. Run the application and enter your Yahoo Email account credentials to fix Yahoo Mail not working on Mac Mail.

software is launched, Account credentials to Login

2. Secondly, choose the MBOX format or any required format from Export Format.

select MBOX format from radio button

3. Afterwards, tap the Advance Settings option to apply required settings on Yahoo Mail.

Select  Advance Settings

4. Now, just decide the destination path to save the output file.

select destination path

5. Eventually, tap on the Start Backup option to begin the process to fix the said query. Start Backup option


As we see that there are numerous reasons for this error “Yahoo Mail not working on Apple Mail”. So, after considering the reasons here in this blog, we have discussed all the possible free solution to fix this issue. But on the failure of those manual approaches,  we have suggested the best automated solution. It will eventually fix Yahoo Mail problems, as it will allow you to fix Yahoo Mail not working on Mac Mail without data manipulation.


Q. Can’t add my Gmail account to my Apple Mail app. Authentication Failed!
A. if you are using two-factor authentication with your Google user account. If so, you may need to create an app-specific password to use in the Mail app for your Gmail account.

Q. Can’t add Google Email to Mail Mac
Yesterday I update my iMac from Sierra to Catalina 10.15.7. Today my all my email accounts can’t login. I tried to delete and re-add them, but when I try to “add account” I get stuck here.
A. Go to system preferences find default browser and set safari temporally and try it again to add Gmail account , when you click on open browser the system don’t know what to open ,if chrome or safari that’s why nothing happens when open a white empty window.

Q. Is it possible to backup only selected emails from Yahoo Mail?
A. Yes, the software helps you to backup selected emails by using date filter options.

Q. Can I delete emails after the completion of the backup process using this software?
A. Yes, software for Mac has an option to delete multiple emails in Yahoo Mail on Mac OS.