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7 Effective Ways To Fix Mail Error 0x80040b0b

Ian Lexner
Fix
Question asked by:

Milica H.

Issue:

I've got a Microsoft Mail error "0x80040b0b"

Hey pals, I need help! Got this Microsoft Mail error, the annoying 0x80040b0b. Anyone know an easy fix?
Thanks!

Solved issue
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The mail and the calendar application by Windows Mail are a lifesaver nowadays. The Windows mail application comes with the feature to run multiple email addresses from a solitary device to make your job convenient like it was never before.

During a smooth mail operation, the error code 0x80040b0b can be really disruptive.
This error occurs when we try to sign in to a new account in the Microsoft Mail application. If you are getting this error, do not worry. It is not permanent. We can remove it just in a few steps & we’ll show you how.

What Does The Microsoft Mail Error 0x80040b0b Do?

The mail application was working great until Windows updated the application. The new update comes with 0x80040b0b error more frequently. This minor error might be in your mail application or there is something wrong with your email address. 

This email error not only prevents you from adding a new mail address to your application but also removes the previous ones. Logging in again into the account becomes a nightmare with this error. It is mostly prone to Hotmail and Outlook accounts as per our research. With this error in the account, it is also hard to sync the account and get new emails. In short, it makes the application dead and useless.

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It will protect your online privacy as well as secure your PC from dangerous websites and malware that might be causing various PC issues in the first place.

Fix Mail Error Code 0x80040b0b

Main Causes Behind Mail Error 0x80040b0b

Before we jump into the top 7 ways to fix Mail error code 0x80040b0b, here you go with the root causes of the error:

  • Blocking of Mail by Windows Firewall
  • An incorrect password
  • The outdated Windows
  • The email issue by the server
  • Not enabling the POP3 and IMAP settings in the email server
  • Blockage of the application by a third-party server
  • Outdated version of the Windows
  • An error in the mail or calendar application

7 Tested Ways To Fix Mail Error Code 0x80040b0b

Fix 1: Reset The Mail Application

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Most of the time the error in the Mail Application comes due to the fault in the application. So, the first step that we need to do in the repair process is to reset and repair the application. Here you go with the complete method to do the job:

1. Go to the settings and find out the application option in it.

find the application option

2. Select the application option.
3. Find the Mail and Calendar setting in the Application and Features option.

Find the Mail and Calendar setting

4. Click on the Advanced options.
5. Click the reset button and wait till the process is complete.

Click the Reset Button

This will reset the application and bring it to the default position. You will now be able to add all the emails in the application. If not, try doing the next step.

Fix 2: Update The Mail Application

If you are using an older version of the application, this might be the problem and the root cause of the error. This problem requires a simple solution. All you need to do is to update the application. Here you go with the process:

1. Go to the Microsoft Store Application
2. Click on the Library button.

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Click the Library Button

3. Now click on the Get updates button.

Get updates

This feature will automatically update all your outdated applications and fix the problems quickly.

Fix 3: Do The SFC Scan to Fix Corrupted Files

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Sometimes there are a few corrupt files in your computer that might cause the error. To remove the error, it is integral to scan your PC. Here you go with the method to run an SFC scan that will help you fix the issue:

1. Go to the Windows option.
2. Search for the Command Prompt option.

Search for the Command Prompt option

3. Click on ‘Run as administrator’.
4. Paste the given command: sfc /scannow

5. Run the command with the enter button and wait till the scan is complete.
6. Restart your PC.

This scan has been one of the most effective ways to solve the problem. This will solve the error in no time. If you still have any problems, move to the next step.

Fix 4: Reinstall The Mail Application

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Re-installing the mail application is one of the most valuable solutions to the problem. It takes only a few steps to install Microsoft Mail. 

1. Go to the Windows taskbar and search for the PowerShell option.

2. Run the PowerShell feature as an administrator.
3. Paste the following command in it:
Get-appxprovisionedpackage –online | where-object {$_.packagename –like “windowscommunicationsapps”} | remove-appxprovisionedpackage –online

Windows Powershell

4. Run the command with the enter button.
5. Now re-install your mail application from the Windows Microsoft Store.

This option goes great at times to install the Mail and remove all the errors during the installation process.

Fix 5: Troubleshoot The Windows Application Store

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In some cases, the error in the Mail And Calendar might be caused due to the faulty operations of the Microsoft Application Store. To remove the error it is integral to troubleshoot the application store. Here you go with the method to remove the Windows error:

1. Go to the settings and find out the Update And Security option.

2. Find the troubleshoot option in it and click on it.

3. Click on the additional troubleshoot option.

4. Find out the Windows Store App and run the troubleshooter.

Running this troubleshooter will remove any problem with the application and your mail application will work smoothly.

You can skip steps 1-2 and directly write troubleshoot in the toolbar to find the options.

Fix 6: Manage Accounts

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Sometimes it is integral to manage the accounts to remove the error. Removing and re-adding the accounts can add remove the glitch Error Code 0x80040b0b and help you run smoothly. Here you go with the steps to manage the accounts:

1. Go to the Mail option.
2. Click on the accounts option.

3. Delete all the accounts. (The right click will show the delete option).
4. Now add the accounts again.

This method will most probably remove all the glitch and all the tasks will run smoothly.

Fix 7: Go To The Local Account and Install The Application

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If all of the above options do not work for you. You can move to the last option. This is a bit tricky but will go great to resolve the Windows Error. Sometimes the error occurs due to the problem of the default email. You need to make your email local and re-install the application for smooth usage. Here you with the steps that will make the process easier:

1. Go to the Accounts information in the settings.

Accounts

2. Click on the your info button.

Your Info Button

3. Now create a local account using your email account other than Microsoft.
4. Follow all the steps and make your account.
5. Logout your local account and come back to the Microsoft account.
6. Re-install you Microsoft Application Store.

Signing in and out of the Microsoft account will remove all the glitches and you can now work swiftly on your Microsoft Mail and Calendar.

Conclusion

I hope you have ended up figuring out the issue and finally found a fix for mail error 0x80040b0b. If you still have any questions, leave us a message and our team of experts will contact you in no time.

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If your Mail issue 0x80040b0b is still not resolved — don’t hesitate and contact us via email, or Facebook messenger (the blue ‘bubble’ on the bottom-right of your screen).

About the author
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Ian Lexner - PC & Mac repair expert
Ian is the editor on BestPCTips.com. He has been involved with PCs since he was a teenager. He has experience in software development, computer hardware, virus removals & other security stuff. Currently, his main job and hobby, at the same time, is to help others to deal with various computer-related issues. Whether it's viruses, spyware, all sorts of errors and "bugs" -- Ian and BestPCTips.com are here to help.

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iolo System Mechanic® — is a patented PC & MAC repair tool & the only program of its kind. Not only it’s a registry fix, PC optimizer, and an anti-virus/malware remover – The iolo’s System Mechanic® technology reverses the damage done to Windows or Mac, eliminating the need for time-consuming reinstallations & costly technician bills.
It is available for FREE. Although, for some more advanced features & 100% effective fixes you may need to purchase a full license.

If your Mail issue 0x80040b0b is still not resolved — don’t hesitate and contact us via email, or Facebook messenger (the blue ‘bubble’ on the bottom-right of your screen).

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