Troubleshoot Outlook Error 0x80040600: Apply These Quick Fixes

Microsoft Outlook offers many advantages over other email services but, you can come across certain technical errors as well. One of the most common issues faced by users is the Outlook error 0x80040600. When you get this error code, it means the Personal Storage Table(PST ) database is corrupted somehow in your MS Outlook version. This PST is very crucial for storing Outlook components like contacts, emails, calendars, entries and more. So, if these PST files are corrupted due to software malfunctions, virus or malware attacks, it can disrupt the entire Outlook services. Hence, when you face error 0x80040600, it specifically means that Outlook is having some technical problem while reading, sending, receiving or even deleting emails. In this article, you can learn the underlying causes that lead to this error. Also, it covers a few technical steps that can remove error code 0x80040600 in Outlook.

Follow This Information To Fix Outlook Error 0x80040600

It doesn’t matter if the version in your PC is 2003, 2007, 2010 or 2013, you can still get this Outlook error 0x80040600. So, before going through the troubleshooting methods to fix this problem, let’s check out a few causes of 0x80040600 error code in MS Outlook.

What Are The Common Causes Of Outlook Error Code 0x80040600?

• It can happen in any version of MS Outlook if the archive file ‘Outlook.pst’ is damaged or corrupted. The Personal storage table files can also corrupt due to technical or hardware issues in your device. It includes issues like corrupted power, disk damage and other reasons that can generate 0x80040600.
• Each Microsoft Outlook version is having a certain limit for storing PST files, hence you can get this error due to overloading of Personal Storage Table data. If you somehow exceed this PST storage capacity, the files can either get corrupt or gets erased automatically.
• In case some third-party software or the mail client program is corrupted or damaged due to a severe malware attack, it can modify Outlook files to generate error 0x80040600.

Check Out These Points Before Troubleshooting Error 0x80040600 In Outlook

1. Make sure to keep a backup copy of the PST files in your system and then apply the methods to troubleshoot error code 0x80040600.
2. You must never terminate the Outlook program abruptly and avoid using MS Outlook if PST files are corrupted already.
3. If you find out that the limit has exceeded the maximum PST file storage, remove unnecessary emails and other files from Outlook database.

Solutions To Resolve Outlook Error Code 0x80040600

The methods discussed below are applicable to resolve Error 0x80040600 in Microsoft Outlook. So, if you are receiving these following types of error messages, then only apply these fixes to resolve them.

• When you receive ‘0x80040600. An unknown error occurred’ message.
• In case ‘Messaging interface has caused an unknown error’ notification appears on Microsoft Outlook.

Now check out the following steps that can fix Outlook 2013 error 0x80040600 and also on versions 2003, 2007, 2010.

Step 1: View Hidden Files, Drivers And Folders In Your PC

In order to remove 0x80040600 Outlook error, open the Control Panel and go to ‘Folder Options’. Then click ‘View’ and enable the option of ‘Show hidden files, folders, and drivers’. After this, click on ‘Apply’ and then ‘OK’ buttons. It will then allow viewing the Outlook PST files that are corrupted and may be present in the hidden section.

Step 2: Repair Corrupt PST Files In Your MS Outlook

Once you locate the PST files for Outlook in your PC, identify the corrupted data by searching in the appropriate directory. For users who have Windows versions other than Windows XP/8,8.1, 10, find the PST file using the path C:\Documents and Settings\%Username%\Local Settings\Application Data\Microsoft\Outlook\Outlook.pst. If you are using a Windows 7/XP version, get access to PST files using link C:\Users\%Username%\AppData\Local\Microsoft\Outlook\Outlook.pst. So, after getting the paths to access Outlook PST files, you can utilize the Microsoft Office Outlook Inbox Repair Tool.

Step 3:  Use Microsoft Office Inbox Repair Tool

If you are not familiar with a third-party Outlook PST Repair tool, you can utilize the Inbox Repair Tool by running SCANPST.EXE program. To apply this method, follow these steps.

• Open Run box by pressing ‘Win+R’ and write ‘userinit’ in the text bar. Click OK and it will load up ‘My Documents’ in your PC. Then locate the folder for the Microsoft Office version that you are having in your device. Let’s consider it as Office 13, search for the folder with name Office13. You can also find this option by opening the Run box and typing C:\Program Files\Microsoft Office 13, based on the version you are using.
• As you open the folder of Office 13, you can view the file named SCANPST in the list. Its executable name is SCANPST.EXE, so double-click on it. This will open the window for Microsoft Office Outlook 2013 Inbox Repair Tool. So, click on ‘Browse’ and search for Microsoft Outlook 2013 PST file from the Program Files. As you find the path for the PST files, click ‘Start’ and the scanning process will begin.
• When the Inbox Repair Tool asks for your confirmation to create a backup, click on ‘Yes’ and proceed with the Scan & Repair task. After a considerable time period, this built-in repairing tool may fix Outlook 2013 error 0x80040600. In case, the data is severely corrupted, using this tool repeatedly can erase Outlook files permanently. Hence, always keep a backup copy before applying this solution and also utilize a professional repairing tool to fix Outlook PST errors.

Step 4: Create Another Outlook PST Using New Unicode

Apply this step only if the previous step fails to repair Outlook PST files even after running SCANPST.EXE. So, you will need to create a new MS Outlook file with the *.pst extension in the filename. So, when you click ‘OK’, the Outlook saves this as ANSI PST file. You can then convert this file’s format from ANSI to Unicode. After creating this new PST file, set it as your default Outlook file. Hence, you can make this new PST files that will be free from error code 0x80040600. Also, you can import the data from previous Outlook PST to the new one, which is not corrupted yet.