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5 Outlook Common Errors & Their Reasons You Should Know

Published By Ashwani Tiwari
Tej Pratap Shukla
Approved By Tej Pratap Shukla
Published On May 31st, 2024
Reading Time 5 Minutes Reading

Microsoft has provided every resource that will benefit the users to manage their work in a well-organized manner. Like MS word which is a complete solution for all tasks related to your word processing. Similarly, Microsoft Outlook is another most popular application development by its glorious team. Albeit its many wonderful features and user accessibility, it becomes frustrating sometimes due to many hidden glitches in it.

Some errors can suddenly pop up while you are still using the Microsoft Outlook application. Here in this blog post, we are going to deal with Top 5 Outlook Common Errors which keeps on rising. We would like to introduce the ultimate solution for all Outlook errors and issues:

The PCVITA Outlook PST Repair Tool to fix corruption issues in Outlook PST data file effortlessly in a few simple steps. The chance for PST files to get damaged is quite common. So, MS Outlook users find this software, one of the best applications available to resolve PST file issues and problems. Download the free trial edition from the below button.

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Get to Know Common Outlook Errors

Let’s move forward to the first and the most common Outlook error. See your Outlook issues below and find its resolution. Keep in mind, the above-discussed application can only help in fixing Outlook PST file corruption errors. It can even repair and resolve severe damages caused to a PST data file. Any other MS Outlook configuration errors and connections errors have to be fixed manually.

Error 1: Unable to Start MS Outlook

In this section, we will discuss the reasons and techniques to resolve the issue “Can’t Start Microsoft Outlook”. This solution works in Outlook 2016, 2013, 2010, 2007, and all other below versions.
Outlook not starting problem is easily recognizable. When you click on the Outlook’s icon to start the application, an hourglass image will keep on appearing and continue hanging on the screen. After some time a dialog box will appear telling you “Cannot Start Microsoft Outlook” error.

After rigorous efforts, we got to know the reason for this issue. The major reason for this error is the corrupted navigation panel settings file – profilename.xml. According to Microsoft, when the file size is 0KB that is a good indication that the file is corrupted. But the exact reasons are still unknown. Outlook 2016 to order below version can get affected due to this error.

Error 2: Outlook 0x800ccc0f Error Code

Among the 5 most common errors in Outlook, this is the 2nd most occurring glitch in MS Outlook. This is the hexadecimal form of error “Your Server has unexpectedly terminated the connection”. The problem is unanticipated and can happen seemingly “out of the blue”.


This happens many times that Microsoft’s products are conflicting with other MS products. For example, Microsoft Windows Outlook blocks MS Outlook for no reason. This error is easily recognizable. You woke up one morning and tried to send an Outlook email, but Connection to the Server is interrupted.

Error 3: MS Outlook Gets Freeze

Another common error is a Microsoft Outlook keeps on freezing or not responding. The main reason for this error is over a certain period of time, the emails, notes, the calendar keeps on piling up on the local system making it a garbage bin. Due to this, the PST file gets immensely bigger in size. The abnormal increment in the size of the PST file makes it utterly slow and sooner or later, you will start getting the message Microsoft Outlook Keeps Freezing Up.

Error 4: Crashing of Outlook Unpredictably

There are many reasons which help with Outlook Crashes Unexpectedly. In this section, we have listed up some of the reasons why Outlook crashes every now and then. The main cause of this problem is the misconfigured file system of Outlook. Go to the installation of Microsoft files and repair your MS Outlook configuration. After repairing the file system, restart your system. You will be happy to see your Outlook in normal mode again.

Error 5: Outlook PST File Not Found

The next error in the 5 Outlook common errors in the Outlook PST File cannot be found in the glitch. There are two main reasons for this error.

  • Outlook PST File is corrupted
  • Outlook PST file is not found on the server

Outlook PST file is corrupted

The PST file can get corrupted due to various reasons. They can be internal as well as external. When the PST file is corrupted, it becomes difficult for Outlook to access them. Microsoft has provided their own software “Inbox Repair Tool” to restore the minor level of corruption in MS Outlook.

Outlook PST File is not found on the server

This is the scenario when a PST file is available on the server, but the user is not able to access mails, contacts, calendars, etc.


Here in this article, we have discussed the top 5 Outlook common errors. Along with the errors, the post also deals with their causes. The all in one solution for this problem is an Outlook Repair Tool. Download and try the demo version to get your work done in no seconds. Get the full versions of the software to run your application without any restrictions. Scan and repair your PST data and get an error-free Outlook personal data file in no time.

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The application is the best available to fix Outlook PST file errors and corruption problems.


By Ashwani Tiwari

I am an Expert Technical Analyst, specialized in assisting users with complex technological challenges. Through my blogs and articles, I offer expert guidance to help tackle these technical issues effectively. My true passion lies in providing valuable insights and simplifying complicated technicalities, enhancing user understanding and confidence.