The problem of error [pii_email_37f47c404649338129d6] is creating issue for Microsoft users. Microsoft Outlook is a famous dependable email, offering features that have been utilized by millions of users around the world. The Outlook is extremely important when it comes to sending and receiving emails from multiple websites that you have linked with. However, many Outlook users have reported that when they try to send an email, an error message [pii_email_37f47c404649338129d6] continuously pops up on the display.
Once this error appears, you are unable to send or receive an email from the website. Fortunately, with some easy hacks, you can quickly overcome the situation.
Root Causes of [pii_email_37f47c404649338129d6] Error
An outdated MS Outlook is the first and foremost reason behind the occurrence of this error code. Also, cache documents and cookies can lead to the problem. Apart from this, due to the dead data, and if a client tries to send a letter without the proper settings of the record, then as a result, you might suffer from this error code.
6 Ways to Fix [pii_email_37f47c404649338129d6] Error
This error generally appears on Windows 10 that shows the problem with Windows Mail or Outlook Express. Fortunately, in several ways, you remove the error code. Here are the top-notch solutions given.
Solve the Problem with the Programs & Features tab
At first, you must go to the Control Board, and then go to the Project section. After that, you must highlight the running programs and then highlight them. Next, proceed to Microsoft Office 365, and then choose the office applications.
In addition, switch to the Programs & Features tab and tap on the Fix button. Thereafter, you must follow the on-screen instructions and complete the rest of the task. After completion of this, exit from the page. Restart the Microsoft Outlook, and then check if the error message still occurs on the display.
Inspect the Worker Requisite Setting
In the beginning, from the applications, you should open the Microsoft Outlook. After that, tap on File. Under File, scroll below and choose the Record Settings option. Now, from the record setting window, you should snap the email tab. From Outlook, choose a record. In addition, from the rundown, you might have to choose your email account.
Switch to the top-right corner of the email account, and then tap on the More Settings option. You will see the web email setting tab. Now, you must open the Active Worker tab. Afterwards, tick on the My Outgoing Server (SMTP) Requires Authentication button.
In order to spare the settings, tap on OK. You might have to tap on the Yes button for confirmation. Finally, again restart the Outlook.
Update the MS Outlook to it’s Upgraded Version
In case, [pii_email_37f47c404649338129d6] error code continuously pops-up on the Outlook display, then probably you are running an older version of MS Outlook. Hence, to get rid of the problem, you should update your Microsoft Outlook account.
To do so, first, head to File and then select the Account option. In case, you have already opened your Outlook, then choose the Office Account option. Switch to the Product Information and under here, you must click on the Update option, followed by the Update Now button. Remember that, if you are unable to see the Update Now button, then you should first tap on the Enables Update option.
Change the Server Port Number
As said earlier, sometimes due to mismatched server port numbers, you are unable to receive an email from the client. Hence, if still, you are suffering from the same error then, it’s time to change the Server port number. For that, open your Outlook account first. Head to Document, and furthermore open the Account Settings tab.
From the Record-Setting snap-on Email, and then from the Rundown, you must choose your email account. Instantly, you will see another Email Account window on the display. In addition, head to the More Settings and after that click on the Internet Email Settings. Choose the Advanced Tab button.
Here, you will see that the SMTP number is already set to 465, change it to 587. Hit the OK button to save the changes. Apart from this, you must change the SMTP port number, as well and save the settings. Restart your device and reopen your Outlook account.
Check & Delete the Duplicate Accounts
Still unable to properly manage your Outlook account? Then, you must inspect the copy accounts. To do so, from the Outlook, tap on the menu. Within Menu, scroll down and select the Open Record Settings. In addition, choose the Mailing tab. Now, within the Rundown, you should inspect the copy account and select them. The next thing that you must do is to remove all the copy accounts from the Microsoft Account.
Reinstall Microsoft Outlook
Here, you are suggested to reinstall your Outlook account. Hence, from the Control Panel, first, open the Program & Features. Next, you need to double-click on the Microsoft Office 365 (as Outlook is the part of Office 365). Follow the on-screen prompts and finish the uninstalling procedure.
After uninstalling, again you should download and install Office 365, and then include it Microsoft Outlook. Try to send an email again. Here is all how you can fix error code [pii_email_37f47c404649338129d6].
These are the six easy remedies that you can apply to fix this irritating error [pii_email_37f47c404649338129d6]. Hope, after applying this solution, you can solve the problem. Unfortunately, if not, then simply contact the Microsoft Support Team.