How to Fix [pii_email_b47d29538f12c20da426] Error on Microsoft Outlook

The number of people using Microsoft Outlook is great. It’s the third most used email client in the world, right after Apple iPhone and Gmail. The best feature about Microsoft Outlook is that it allows you to monitor and manage email IDs from different email services. You can manage both your Microsoft account and Gmail account from Outlook. 

As Outlook allows users to manage everything from one place, it definitely became very popular. However, this famous email client has some software breaking bugs, and [pii_email_b47d29538f12c20da426] is one of them. 

There are many reasons why you may be facing an [pii_email_b47d29538f12c20da426] error in your Microsoft Outlook software. As there are different reasons, it’s hard to find the right solution for your Microsoft Outlook client unless you’ve tried different solutions. 

In this article, we’ll focus on different solutions for solving the [pii_email_b47d29538f12c20da426] error on Microsoft Outlook. 

What’s a [pii_email_b47d29538f12c20da426] Error?

The [pii_email_b47d29538f12c20da426] error is a bug that you can see on Microsoft Outlook only. There are many reasons as to why you might be facing it. One of the most common scenarios is where you see that your Microsoft Outlook version is outdated or mismatched. 

Then again, there are other instances where it’s seen that the Outlook is conflicting with other apps on the computer or the phone. Then again, it might be the case where the email accounts are conflicting with Outlook for some reason.  

No matter what you’re facing, there’s a solution for it. The only problem with the [pii_email_b47d29538f12c20da426] error is that you need to try out different solutions, and you need to keep trying until you find the fix for yourself. Different people find different things working for them, and you need to try if you want to know. 

How to Fix the [pii_email_b47d29538f12c20da426] Error?

There are many different ways in which you can solve the [pii_email_b47d29538f12c20da426] error, but there’s no guarantee that any of them will solve the problem for you. It might even be the case that you won’t be able to solve the problem unless you try every one of them. 

Other than the solutions, there are also workarounds that will help you get the job done even though the software will remain broken. So, let’s take a look at them, shall we?

1. Reinstalling Outlook:

We have a lot of readers who found that reinstalling their Microsoft Outlook client helps a lot. There are different explanations for this. In some cases, it might be the case that the client version of Microsoft Outlook on your computer or phone isn’t up to date. In fact, it might also be the cause that the settings of your Microsoft Outlook aren’t properly set. 

In such cases, you’ll face the [pii_email_b47d29538f12c20da426] error on your Microsoft Outlook client. However, there are fixes for this problem. 

The most common fix is uninstalling and reinstalling the Outlook client. However, we always encourage our readers to try updating their Microsoft Outlook clients first. In many cases, you’ll find that a simple update solves the problem. 

However, the problem arises when you see that it’s displaying that your Microsoft Outlook version is up to date on different app stores. Or there might be a scenario where you find that you can’t update your Outlook client automatically. 

The easy fix to these problems is to uninstall the Outlook client completely. Once you’re done uninstalling the Outlook client, you need to make sure that the cache files are completely deleted. You need to make sure that the settings are deleted as well, or you might face the same problems once you reinstall the client again. 

Once the client is completely uninstalled, you will need to reinstall the Outlook client. Once you’re done with this, there’s a high chance that you’ll find the Outlook client to be working perfectly. However, if you still face any problem, you need to follow the steps mentioned below. 

2. Logging Out from Multiple Accounts:

If you’re using multiple accounts on your Outlook client, you need to follow this procedure. 

There are a lot of instances where it’s seen that logging into too many accounts causes the [pii_email_b47d29538f12c20da426] error to show up. In such cases, the first thing you need to do is to log out of the accounts, all of them. Once you’re completely logged out of all the email accounts, you need to find the cache files of Microsoft Outlook. 

Once you get the cache files, delete all of them. There are some instances where it’s found that some broken data packet stuck in the cache file is causing the problem. Once you delete the cache files, the client is forced to create new ones, and this time it will create proper cache files. 

Once you’re done cleaning the cache files of your Microsoft Outlook client, you need to log in to the accounts you used before. At this point, you’re supposed to find that the Outlook client is working perfectly. 

3. Auto Repair:

If none of the steps mentioned above are working for you, then you need to resort to the auto-repair tools. This tool does a great job at fixing the [pii_email_b47d29538f12c20da426] error of Outlook. 

To do this, you need to go to the control panel of your Windows desktop. You will find the control panel button just above the windows button, but you need to click on the windows button for the button to pop up. 

Once you’re there, you need to click on the Apps settings while the view is on category mode. From here, go to the Programs and Features settings, and click on the Microsoft Outlook or Microsoft 365 icon. From here, select Modify, and then select repair from online. 

This will fix things up for you. 


The [pii_email_b47d29538f12c20da426] error is a bummer, and it will keep you from sending an important email. So, it’s necessary that you follow the aforementioned steps and get rid of this problem fast!

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