Steps to Fix Mac Error Code 1025 Easily [Best Solution]

Steps to Fix Mac Error Code 1025 Easily [Best Solution]

Mac error code 1025

If you are a Mac user, then it is pretty possible that you might have faced the Mac error code 1025 at least once. Users usually face this problem while they are updating their Outlook 2011 on their Mac device. 

As a result, an error message of “cannot create Mailbox” pops up on the screen while leaving your device inoperable. Furthermore, an outdated Outlook application could be the likely cause of this error. It may also appear when you try to change the visibility of IMAP folders. 

Easy Steps to Fix Mac Error Code 1025

You can easily fix the Mac Error Code 1025 by following the steps mentioned below. Before you go through the steps, try to fix this issue by updating the Outlook application. Thereafter, go through the following methods as it will help to fix your issue. 

Step 1: Delete IMAP Account From Outlook Application

The first and foremost thing you have to do is to launch the Outlook application on your Mac device. After that, navigate to the Tools icon and click on Accounts as well.

To delete the specific IMAP account, you need to click on the “-” icon on your keyboard. Once you remove the IMAP account restart your Mac device.

Step 2: Create an IMAP Account

Once you have deleted the IMAP account successfully you need to recreate an IMAP account by following the mentioned steps.

  1. Launch the Outlook application and navigate to the Tools icon. Now, from the same tab,  click on Email Account and then choose the “Add an Account” option.
  2. If there is already an account preset then you won’t be able to see the option. In such a case, you have to tap on the “+” icon for adding an account.
  3. Now, you will have to provide your account information. Type your email address beside the label “E-mail address” and the password for the account you are going to create.

Step 3: Add Details On the Recently Created Account

After completing the previous methods you should navigate to the “More option” icon and select the” Use Incoming Server Info” from the Authentication box.

Then, press on the   Account option and a new window will appear on the display. Here, you have to enter Personal, Server information.

Navigate to the “Personal Information” section and give your full name and as well as an email address. Now, tap on the Server Information and here you have to provide a username and password. If needed provide the incoming server and output server also.

Once you have completed the above steps click on the Advanced tab from the bottom right corner of the display. Then, choose Folder and Junk both the options one after another. Next, select the “Store junk messages in this folder” and “Junk Email “icon by clicking on the drop-down list.

After that, navigate to choose Trash. In this tab select “More deleted messages to this folder” icon and click on the drop-down menu. Choose Server from the list and then tap on Never. At last, click on OK to confirm the changes you have done.

At the final step, restart your device and check if the issue has been resolved or not.


Hopefully, the above-mentioned steps should help you to effectively fix Mac error code 1025 on your own. If you’re still facing this issue, then you can share your queries on online forums and communities to get expert help in solving your problem.

Frequently Asked Questions: 

What is Error Code 1025 Outlook Mac?

The IMAP error number 1025 means that mailbox cannot be created on your Mac computer. Error number 1025 is rather prevalent on Mac devices and generally happens when trying to update the Mac Outlook or Gmail or because of the IMAP account activities.

How do I fix error code in Outlook for Mac?

If the problem is not rectified, launch your Mac using the Outlook app. Click the Settings button and from the top of the window select the General tab. Now you can click the Reset option and reset your account settings using the on-screen prompt. Boot your MAC desktop again and see if the problem is fixed. 

Why does my Outlook email keep saying error?

In general, the major cause for most common Outlook error messages is corrupted PST file. Although Microsoft has PST file repair inbox repair tool, in cases of serious corruption, it may fail or not work.
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