How to Fix [pii_email_e6685ca0de00abf1e4d5] Error?

Electronic mail (E-mail) is one of the most widely used tools to communicate. It is a method of exchanging messages between two individuals using electronic devices. The popularity of E-mail has grown significantly over the past decade. It has made the process of communication simpler.

The accounts of a majority of E-mail users are prone to hacking. But the countermeasures taken for such cyber crimes are excellent. Keeping all this in mind, an error or a glitch is hard to prevent.

Such a recurring error baffling making users is the [pii_email_e6685ca0de00abf1e4d5] error. Cracking the [pii_email_e6685ca0de00abf1e4d5] error might be honorary work.

How to Fix pii email e6685ca0de00abf1e4d5 Error

An E-mail has changed the perspective of online communication. It can be used for both formal and informal purposes. Attachments can be added, media can be shared.

With a foolproof technique of working, millions of databases that get updated often, the E-mail system is quite secure. Errors are the part and parcel of working in the digital world.

Promotional/scam messages also find their way through E-mails. Harmful malware present in attachments can also be an overlooking threat. All this is quite common.

The bigger devil is the mysterious error that seems to have no logical explanation for various users. The very thought of it brings frustration to the user. There are methods to fix it. But a brief overlook is necessary.

What is the [pii_email_e6685ca0de00abf1e4d5] error?

The [pii_email_e6685ca0de00abf1e4d5] error is an error code that signifies that Microsoft Outlook is not functioning correctly.

This might be an error popping up frequently for several Outlook users. This might be annoying to a certain extent leading to a displeasing experience. A vast number of users find it hard to believe that such an error exists.

Such an error can occur due to a vast number of reasons. To be point-blank, such an error does exist terrifying quite a few users around the world.

A few of the errors include using a broken version of Outlook, an old version of Outlook, or usage of multiple accounts. There might also be an error occurring during the installation process.

This error may occur unexpectedly. There are chances of such an error occurring when a conflict is caused by the SMTP server. The Simple Mail Transfer Protocol (SMTP) is a communication protocol for email.

The source of such errors can be hard to crack. The root cause of such errors is mostly unknown. An individual must not panic in such scenarios. Instead, various methods to solve such an error must be implemented.

After all, every problem has a solution. Below is the list of the methods using which the [pii_email_e6685ca0de00abf1e4d5] error can be solved.

The methods of fixing the [pii_email_e6685ca0de00abf1e4d5] error are:

Reinstalling Microsoft Outlook

There is a wide range possibility that the version of Outlook running in an individual’s system is broken/expired. Another possibility is the corruption or misplacement of essential application files in the Windows Registry. Running an old version of Outlook can do more harm than good.

 It is important to keep the application updated. This will not only stabilize the application, but it will also make it more secure.

To ensure the smooth running of the services of the applications, update the application whenever an update is available.

Deleting the version running on the system will remove any corrupted or misplaced files present in it. There is a high chance that this is the root cause of the error.

Deleting the application and re-installing it will restore all the settings to default. The latest version will be downloaded fixing the error in a jiffy.

Also Read: How To Fix WOW51900319 Error in World of Warcraft Game?


It is a known fact that human beings are not good at multitasking. There is a significant drop in the amount of efficiency, concentration, energy, and interest when an individual multitasks. What effect can multitasking have on computer systems?

Personal computers are known to be efficient and quick. Multitasking is also easy on such systems. But in a few bizarre scenarios like this one, it can be a slight problem.

There is a slight chance that it is not the system that is at fault, but the application. In this case, the application is Microsoft Outlook.

Using multiple accounts along with a program running in the background can prove to be a lethal combination for Outlook.

This might be the source of the error. To fix it, the first log out of all the accounts. Proceed to clear the cache of the application. After this is done, log back into the account. This should do the job.

Use a lower version of Windows

The compatibility of an application with the Operating System is a funny relationship. There are instant matches sometimes. In rest of the cases, these two do not go hand in hand. In short, they are not compatible with each other. 

This might be the case for Outlook. Compatibility issues exist leading to errors or crashes. The best bet is to downgrade the Windows version of the system by one or two versions. Instead of the latest Windows 10, try opting for Windows 7. After all, there is no harm in trying.

Developers might take some time to design an application in accordance with the operating system. In this case, to provide the application with updates that make it compatible with the operating system.

Waiting for an update might be an option but the duration of time is not definitely leading to anxiety.

Contact customer support

Microsoft is known to extend unparalleled support to its users. Being a technology giant, this is a crucial field of interest to an immense number of users. It is best to contact customer support in case the error refuses to budge after trying out numerous methods.

Asking the experts might be the right choice. Bringing these types of errors to the notice of the developers is crucial. Lodging a complaint might result in the query being answered quicker. This will also benefit the user.

Also Read: How to Fix OBS Encoding Overloaded Error?


While Microsoft Outlook rarely contains any errors in it, this might be one error haunting the application. Instead of living with the error, it is better to try the above-mentioned methods.

These tips and tricks can be quite helpful while facing such an issue. Most of the time, these methods are effective against such errors. There is no harm in trying these methods out.

Once these methods are tried out, the user will learn the technical know-how. Getting the knack of such a field is hard but not impossible.

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