Updated : Dec 29, 2020 in Not-Supporting


The mail service of Microsoft window named outlook is very well used by millions of people in the world. Many users confront the usual problem of errors repeatedly while using outlook. Right after receiving mail and sending mail people deals pii email as (pii_email_3dd76af4bcadd8ded428), (pii_email_e7ab94772079efbbcb25), (pii_email_0048997cdc300383cb33). Therefore people make an effort to get some cracking way to get rid of this kind of error problem. 

Check on my underwritten topics to get some unique ideas to repair (pii_email_3dd76af4bcadd8ded428) and any other issues of Microsoft mail service, Outlook. 

What is Microsoft Outlook?

The outlook is one of the most useful applications of Microsoft Office. It is a mailing application which is largely used in the corporate sector. The outlook is so beneficial that people can function it with more than one account. This application approves to access correspondences so easily because of the great meaningful settings. People can modify their mailing privacy and automated technique as well. First, you must establish your account to launch the program. You can follow the instruction as well because it will help you to begin with the job. The interface is very helpful and user-friendly so you would feel relaxed. 

What is the cause of arising (pii_email_3dd76af4bcadd8ded428) code errors in outlook?

There have been some errors in Microsoft Outlook. The more you notice the more you get (pii_email_3dd76af4bcadd8ded428) and (pii_email_e7ab94772079efbbcb25) and also (pii_email_0048997cdc300383cb33) due to several reasons. Now we are going to explain to you the primary reasons. 

  • The major issue is the caching of the app.
  •  When you use this app with more than one account it may affect your working process.
  • Make sure every time you complete the update procedure properly because if you stop in the middle of the update then this app would work as an outmoded version.
  • The STMP server often causes errors (pii_email_3dd76af4bcadd8ded428). There are two important purposes of this STMP. First, to examine the confirmation of the setting is done. second, allowing the email device and approval to carry correspondence.
  • Check on outgoing messages if they reach the recipient or not. when the recipient address or cc address is not right the massing stopped in between or the process would not comply thoroughly. If the delivery could not be possible then the device will send a message which says the sudden sending errors.

5 useful technique to repair (pii_email_3dd76af4bcadd8ded428) error on need

  1. Reinstallation of Microsoft outlook 
  2. Clear the caches and cookies 
  3. Update the new version of outlook
  4. Change the server port number
  5. Downgrade the MS office version
  6. Contact customer care service

Reinstallation of Microsoft outlook : 

The very initial thing to repair MS error for innovator is the error (pii_email_3dd76af4bcadd8ded428) or (pii_email_e7ab94772079efbbcb25) or (pii_email_0048997cdc300383cb33) by uninstall Microsoft outlook and  install Microsoft Outlook again. 

  • Type control panel on the search bar on your device.
  • Press on program and features.
  • Find if their Microsoft office Is making any error or not. Find other applications as well for errors and enter on it.
  • Press enter uninstall.
  • After the uninstallation, you must switch off your device then restart your PC again.

Clear the caches and cookies :

When you clear the caches and cookies which grown from your earlier data from Microsoft outlook it will solve your problem of (pii_email_3dd76af4bcadd8ded428) error then fresh caches will start formulating.

  • Search for run 
  • Open the run dialog box
  • Write %localappdata%\Microsoft\Outlook and click on this.
  • Open the RoamCache folder and double click on that
  • If you need you can copy this caches to another place
  • Delete all thee caches after selecting all

After the whole procedure if MS outlook need update then do so and check again for error (pii_email_3dd76af4bcadd8ded428) if that there or not.

Update the new version of outlook :

  • After opening the MS outlook search for file 
  • Then press enter on office account
  • Click on update 
  • After that again click on update now
  • Maybe you would like to ON the automatic update option for the future

Change the server port number :

This is the best way to repair (Pii_email_3dd76af4bcadd8ded428) error. Outlook server port changing or solving the error of 

(pii_email_3dd76af4bcadd8ded428) heed to the below section.

Microsoft outlook office>tools>accounts>list of your mailing account>click on the account which has issue>advanced>change the outgoing mail SMTP from 25 to ###

Now recheck the issues of (pii_email_3dd76af4bcadd8ded428) error.

Downgrade the MS office version :

If by change the above options didn’t work for the repair of  (pii_email_3dd76af4bcadd8ded428) error then you need to downgrade Microsoft office version. Sometime the upgraded version may not work and affect your other programs. So you just uninstall the new one and install the prior version for your device.

Contact customer care service :

If you have applied every way to solve the issues and still getting (pii_email_3dd76af4bcadd8ded428) (pii_email_e7ab94772079efbbcb25) (pii_email_0048997cdc300383cb33) error therefore you must contact the Microsoft Office customer service to get help. They will settle your complications as early as possible.

These all are the way to relieve your issues of (pii_email_3dd76af4bcadd8ded428) (pii_email_e7ab94772079efbbcb25) (pii_email_0048997cdc300383cb33) error.

Also Read: Learn 3 Easy Tricks To Resolve Omegle Error Connecting To Server Issue


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