Here are some common issues related to OST file errors and corruption, along with steps to address them:
1. Oversized OST File:
Issue: OST files can become too large, causing performance issues and corruption.
Solution: Archive old emails, compact your OST file, or consider using online mode (where Outlook accesses the mailbox directly from the server).
2. Synchronization Issues:
Issue: Errors during the synchronization process can lead to data discrepancies between the server mailbox and the OST file.
Solution: Use the built-in Outlook repair tool (Scanpst.exe) to scan and repair synchronization issues. It can be found in the Office installation folder.
3. OST File Cannot Be Opened:
Issue: Sometimes, an OST file cannot be opened due to corruption.
Solution: Try creating a new OST file by disabling and re-enabling Cached Exchange Mode. This will rebuild the OST file. Alternatively, you can recreate the Outlook profile.
4. Frequent Crashing of Outlook:
Issue: A corrupted OST file can cause Outlook to crash repeatedly.
Solution: Repair the OST file using the Scanpst.exe tool or third-party OST repair tools.
5. Missing Data:
Issue: Corruption may result in missing or inaccessible data within the OST file.
Solution: Try to recover the missing data from a backup, or use a reliable OST to PST conversion tool to export the data to a PST file format.
Greetings,
Peter