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Unable to Add PST File in Outlook | Get Five Top Notch Solutions

Anuraag Singh | Modified: February 22, 2023|Outlook | 5 Minutes Reading

Getting stuck while adding PST file in Outlook because you are unable to add PST file in Outlook. Now if your answer is yes, then you are in the right place. Here in this blog, we are going to discuss some troubleshooting techniques to resolve this issue.

Well, it is not always simple to repair problems in Microsoft Outlook. For example, the Outlook error 0x80004001 occurs when a user fails to upload a PST file in Outlook 2016, 2013 2010.

Basically, users may be unable to import PST files into Outlook for a variety of reasons. Consider the following scenario:

  • If the size of the PST is more than 2 GB, then you will not able to import the PST in Outlook and face an error 0x80004001.
  • PST corruption is another factor that makes it difficult to import PST.
  • Some of the antiviruses also become huddle and cheating issues while importing the PST file in Outlook.

Well after knowing the major reason which is responsible for this error in Outlook now, let’s move towards the methods to resolve this issue.

How to Fix Unable to Add PST File in Outlook

Well after knowing the major reason which is responsible for this error in Outlook now, let’s move towards the methods to resolve this issue.

#Method 1: Change Settings of Antivirus

Some of the antivirus programs interface the working of Outlook program. So, in that case, examine your machine to see if it has an antivirus application installed or if the Windows firewall settings have interfered with Outlook’s operation. If this is the case, then modify the settings of your antivirus or Windows firewall to prevent the occurrence of problem 0x80004001. Then, antivirus software and the Windows firewall will not be a factor in the problem 0x80004001.

#Method 2: Import Outlook Using Import/Export

Well if you are unable to add PST file in Outlook, then you can try the manual method to add the PST file. And to this follow the below steps:

1. Launch MS Outlook on your computer.

2. Now, go to the File menu and select Open & Export.

3. Select the ‘Import/Export’ option, a new window will appear.

4. Choose ‘Import from another application or file’ and then Next.

5. Next, choose ‘Outlook Data File (PST)’ and then Next.

6. Add the PST file by clicking the browse button

7.Select the ‘Replace Duplicates with Items Imported’ option.

8. Next, choose Account, and last, click the Finish option.

9. The PST file will be imported without issue.

# Method 3: Examine the PST File Properties

If the PST file is confined to only a few actions, it will not import. So double-check the properties before importing it. And to do this follow the below guidelines.

1. Navigate to the place where the PST file is kept.

2. Now, right-click on PST and choose ‘Properties.’

3. Now, go to the Read-Only option and uncheck it if it is checked.

4. Click OK, then close any open boxes.

5. Try importing the PST using the same manner as described previously.

Another Error blog: Fix the Operation failed error in Outlook

# Method 4: Allow Access to the PST File to EveryOne

Sometimes security concerns prevent PST from being imported into Outlook; they can be overcome in the following ways.

1. Navigate to the PST file and right-click it.

2. Choose Properties and then the Security tab.

3. Click on Edit Type ‘Everyone’ in the window that appears, and then click OK.

4. Check the box next to ‘Full Control,’ then click OK.

5. Attempt to import PST using the ‘Import/Export’ technique.

#Method 5: Repair Outlook PST Corruption

As we said above that a corruption is one the reason for unable to add PST file in Outlook. And we also know that the PST files might get damaged, so it is very important to take care of it. Now if we talk about the reason for PST corruption then there are many like power outages, software problems, and large PST files that can all be caused by PST files. It can also cause hardware problems, unexpected Outlook termination, malfunctioning networking devices, virus/malfunction invasion, and so on.

Now, to repair the minor corruption of the PST file you cause the Outlook inbuilt Inbox Repair Tool. which is also known as Scanpst.exe. To use this inbox repair tool follow the below steps:

Path of Outlook Inbox Repair Tool

For Outlook 2019: C:\Program Files (x86)\Microsoft Office\root\Office16

For Outlook 2016: C:\Program Files (x86)\Microsoft Office\root\Office16

For Outlook 2013: C:\Program Files (x86)\Microsoft Office\Office15

For Outlook 2010: C:\Program Files (x86)\Microsoft Office\Office14

For Outlook 2007: C:\Program Files (x86)\Microsoft Office\Office12

1. When you discover the ScanPST.exe file, double-click it to open it.

2. After that, look over your PST file.

3. To begin the procedure, click the Start button.

4. If the issue is discovered during the scan, click the Repair option to begin the repair procedure.

Try Professional Repair Tool

Well as we said above Scanpst.exe is only capable to repair minor corruption. And in the case of severe PST corruption, it will not able to repair the corruption and also not able to resolve the unable to add PST file in Outlook.

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So in this situation, you can try one of the Best Outlook PST Repair Tool, which is one of the most effective ways to repair the data file. This tool also removes encryption from Outlook PST files.


If you are unable to add PST file in Outlook, we have described the best five troubleshooting methods. Furthermore, we have covered the automatic way to repair the PST file. So go through the blog and resolve your issue.