How to Solve “Your Outlook Data File Cannot be Configured” Error?

Are you also an MS Outlook user, and you are facing this error “your Outlook data file cannot be configured” and you want to solve this error? Then don’t worry, you are on the right page. here we are going to mention multiple methods to solve the “Outlook data file cannot be accessed” using manual methods.

As we all know, Outlook is a widely used email client developed by Microsoft to send and receive emails. Also, it allows users to maintain complete data of users including emails, contacts, calendars, notes, journals, tasks, etc.

Users prefer Outlook because it provides a number of advanced features and highly advanced security. But sometimes happens when users face this error while opening Outlook “your Outlook data file cannot be configured.”

And users don’t understand, why it happening. Don’t worry, here we will provide you with the complete and best information, so that you can easily resolve the “Outlook data file cannot be accessed” error.

Causes of “Outlook Data File Cannot be Accessed” Error?

• Missing Data File Problem: When the computer running Microsoft Outlook cannot locate the OST or PST file, users will also encounter this error.
• Roaming Profile Issue: Outlook users who use roaming profiles may encounter the following problem. Roaming profiles are linked to the organization’s MS Exchange Server and are used over a shared network, making it easier for users to connect to their profiles and communicate with other computers. During this process, users may encounter the error message, “Your Outlook data cannot be configured with the roaming profile.”
• System Crash Issue: Occasionally, while importing a data file, the computer may crash. This interruption in the configuration process can result in a “your Outlook data file cannot be configured” error.
• Corrupted Data File Problem: Errors, virus attacks, or synchronization issues can result in the corruption of the Outlook data file, leading to the display of this error message.

Also Read: How to Solve “OST Has Reached the Maximum Size” Error?

How to Fix “Your Outlook Data File Cannot be Configured” Error?

Here we are going to mention 3 manual methods to resolve your errors. All methods are for all files including OST, NST, and PST. Follow all the steps carefully.

Method 1: Outlook Data File (.ost) Cannot be Accessed

Important Note: This method will work successfully, when your Exchange server and Outlook accounts are working properly. Otherwise, it may lead permanent data loss.

1. Open Control Panel >> Mail option.
2. The mail setup box will show and choose Email Accounts.
3. Hit on the Data Files >> Exchange Accounts options.
4. Choose the Open File Location icon.
5. Now remove the OST file by right-clicking on it and hitting the Delete icon.

Now your old OST file will be deleted, after that when you start the Outlook email client a new PST file will be created.

Method 2: Fix “Your Outlook Data File(.nst) Cannot be Configured” Error

This method is divided into 3 steps, which you must follow to accomplish your task. All steps are mentioned below in detail one by one:

Step 1: Check your System for Corruption

1. Open the Command Prompt using CMD.
2. Now type type SFC/scannow and hit Enter.

Step 2: Check for Windows Updates

1. Type Updated in the search box.
2. Click on the Check for Updates icon.

Step 3: Remove Unwanted Files

1. Click the Window + R keys.
2. Type “Cleanmgr“.
3. Choose the “OS partition” and hit the OK button.
4. And hit on the “Clean Up System Files” option.

Method 3: Solve “Your Outlook Data File Cannot be Configured (PST)

Here we are going to use the Scanpst.exe to accomplish the task. Follow the mentioned steps, which are explained here:

1. Open Scanpst.exe on your system.
2. Click on the Browse button to add PST files.
3. Hit the Start >> Repair button.
4. After the process, hit the OK button.

And successfully your “Outlook data file cannot be accessed” solved. Hope you find the method helpful and beneficial for you.

Also Read: How to Convert Google Doc to PDF without Losing Formatting?

Time to Say Goodbye

Here we have explained the manual methods to solve “your Outlook data file cannot be configured” errors using manual methods. in this write-up, I have explained 3 manual methods for 3 Outlook data files. I suggest you use these methods, if these ways will not work then use any third-party tool. I have tried to provide complete information; hope you find the article beneficial.