The new recovery tool recovers all email messages, attachments, Outlook and WAB contacts, tasks and calendars from healthy and corrupted Outlook databases, including parts of damaged PST files. It helps to convert OST file into PST and recovers all file components including emails, Contacts, Calendars, Journals, Tasks and more.DiskInternals Outlook Recovery recovers messages and attachments lost or deleted from the Deleted Items folder, and repairs corrupted PST and OST databases produced by all versions of Microsoft Outlook including the latest Outlook 2007.
OUTLOOK 2016 EXPORT TO PST UNKNOWN ERROR SOFTWARE
Such Outlook errors can be easily resolved by using specialized software like Stellar Converter for OST. However, few errors are beyond the repair-capacity of inbuilt utilities. If, during the backup process, the email client experiences some error like ‘unknown error when exporting OST to PST’ then Microsoft utilities are available to help in resolving the error. Despite that, Outlook Admins always take backup of Outlook data by exporting Outlook data into PST file. Microsoft Outlook is one of the most used email clients because it enlists vast features and is less prone to errors. With this feature-rich Stellar software, users can easily convert and fix unknown error when exporting OST to PST. Save the scanned and verified results in PST format Click the Convert button and verify scanned resultsĤ. If file location is not known then click on Find button and locate the OST from the given Drivesģ. Install, Run and Open Converter softwareĢ. Solution 4ĭeploy & use Stellar Converter for OST Softwareġ. It is one of the most trusted software and suggested by MVPs also. In that case the most feasible option is to search for an adequate OST to PST file converter software like Stellar Converter for OST.
Though troubleshooting with given options is always good but many a times this ‘unknown error’ is not resolved even after using Microsoft Outlook inbuilt utility! Then it is frustrating for Outlook Administrators as the error stands unresolved even after correcting all possible faults in Outlook Data Files. Note: Run the exe several times to repair corrupt OST, in case the file is not repaired in one attempt Run the exe file to scan-repair OST file and try to fix unknown error when exporting OST to PST To repair Outlook Data File with Scanpst.exe, locate the repair utility in C:\ Program\Microsoft Office\version\scanpst.exeĢ. Repair OST file with Outlook Inbuilt utility – Scanpst.exeġ. In case there is some discrepancy in opening the PST file due to corruption in Outlook OST, then try Solution 3. Next, import PST file in Outlook to verify its content. Refer: Article to successfully export Outlook OST file into PST fileģ. Once Outlook has started in safe mode, follow the procedure to export OST file into PST file-format. Hold down the CTRL Key and double click on Outlook icon. In case, user is unable to resolve the issue then try the next best option: Solution 2ġ. Hopefully the newly synced OST file helps in converting the data into PST file and resolves ‘unknown error’. Re-sync this OST with MS Exchange and try to export the OST data into PST file old, click on Microsoft Outlook icon and open it. Right click and save the current OST file with. This can be achieved by following the below steps:Ģ. In that case, resolve the ‘Unknown error’ by renaming the old OST file and re-syncing the new OST file. Solution 1Įxporting OST file to PST for backup may not be successful if the current OST file is damaged. Let’s check if inbuilt utility can resolve this issue or the user has to try software-based solution. This unknown error STOPS the backup process! Normally when a user encounters an Outlook error, it is denoted with an error-number but in this case the user is required to fix unknown error when exporting OST to a PST file. However, a simple task of OST to PST file conversion may get interrupted when a small window with an ‘unknown error’ appears on the screen. Alternately, they can opt for conversion of entire OST file data. Users have as option to backup one folder at a time say Contacts or Calendars. In most cases, this unknown error is reported when exporting OST to PST.Įxporting OST to PST is a performed due to various reasons but prime reason is to take backup of Microsoft Outlook data.
Errors in Microsoft Outlook are indicated as error numbers but when the error is ‘unknown error’ then it gets difficult to resolve this issue.