The Outlook data file can't be accessed. How do I repair it?

[albertwilson]

You can fix this by closing Outlook and running the Inbox Repair Tool (ScanPST.exe) that comes with Outlook. It will scan your PST/OST file and repair any errors. If that doesn’t work, you may need to create a new Outlook profile and re-add your email account. Some of the trobleshoot ideas includes -

• Restart your computer – Sometimes it’s just a temporary glitch.
• Check file location – Make sure the PST/OST file is in the right folder and hasn’t been moved or deleted.
• Run Outlook as Administrator – Right-click the Outlook icon → Run as administrator.
• Disable faulty add-ins – Open Outlook in Safe Mode (outlook.exe /safe) and see if it works.
• Update Outlook – Install the latest updates from Microsoft.
• Repair Office – Go to Control Panel → Programs → Microsoft Office → Change → Repair.
• Check permissions – Ensure you have read/write access to the Outlook data file.

Additionally, you can also use the BLR OST File Converter and effortlessly export its data into PST formats. In that way, you can easily open your Outlook data file without any hassle.

 

[devidmithen]

If you are getting the “The Outlook data file can’t be accessed” error it means your OST file is corrupted and Outlook cannot connect to it. First try creating a new Outlook profile and re-adding your account. If that does not work you can repair the OST file using DataVare OST to PST Converter. This tool recovers emails, contacts, calendars and attachments from damaged OST files and saves them in PST format which you can then import into Outlook. It is quick, user-friendly and works without requiring the Exchange Server connection.

Read More: “Can’t Access My OST File” – How to Fix This OST File Issue?

 

[parulg]

MailsDaddy OST to PST Converter is a specialized tool for converting offline or inaccessible OST files into multiple usable formats without compromising data integrity. It supports conversion to PST, MSG, EML, MBOX, RTF, and HTML while maintaining the original email properties like subject, sender, recipient, and timestamps. The software includes a built-in preview feature to review the entire mailbox, including emails, attachments, calendars, and notes, before export. Advanced options such as selective export, date-based filters, and PST splitting for large mailboxes make it highly effective. The tool also supports bulk OST file conversion for large-scale migration projects. Additionally, it enables users to export contacts to VCF or CSV and calendar entries to ICS format. Direct migration to Office 365 and Live Exchange is also integrated into the tool, simplifying cloud transitions. Compatible with all versions of Windows and Outlook, this solution ensures smooth and efficient migration for IT teams and enterprise environments.

Visit here: Convert OST to PST