Fixing a corrupted OST file requires a slightly different approach depending on the situation.
If the file is only mildly damaged and still linked to your account, you can try basic troubleshooting in Microsoft Outlook. Actions like restarting the application or removing the OST file will prompt Outlook to create a fresh copy by syncing with the server, which often resolves the issue.
In contrast, if the OST file is heavily corrupted or no longer connected (orphaned), Outlook cannot rebuild or access it. In such cases, the most reliable way is to use the BLR OST Recovery tool. These tools are designed to open damaged files, extract mailbox data, and save it into accessible formats like PST.
Overall, simple issues can be handled within Outlook, while complex corruption requires a dedicated recovery solution.
If the file is only mildly damaged and still linked to your account, you can try basic troubleshooting in Microsoft Outlook. Actions like restarting the application or removing the OST file will prompt Outlook to create a fresh copy by syncing with the server, which often resolves the issue.
In contrast, if the OST file is heavily corrupted or no longer connected (orphaned), Outlook cannot rebuild or access it. In such cases, the most reliable way is to use the BLR OST Recovery tool. These tools are designed to open damaged files, extract mailbox data, and save it into accessible formats like PST.
Overall, simple issues can be handled within Outlook, while complex corruption requires a dedicated recovery solution.