How to Clear Outlook Cache in Office 365: A Step-by-Step Guide
Learn how to efficiently clear the cache in Outlook 365 to improve performance. Follow these simple steps for a smoother experience.
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Clear Outlook cache in Office 365 by following these steps: 1. Close Outlook. 2. Navigate to `%localappdata%\Microsoft\Outlook` in File Explorer. 3. Delete the `.ost` file. 4. Restart Outlook to recreate the cache. This helps resolve performance issues and ensures updated content.
FAQs & Answers
- What is the Outlook cache? The Outlook cache stores temporary data to speed up access and improve performance, but it may need clearing if it becomes corrupted.
- Why should I clear my Outlook cache? Clearing the Outlook cache can help fix performance issues, remove corrupted files, and ensure you access the most up-to-date content.
- How often should I clear my Outlook cache? It's advisable to clear your Outlook cache when you experience performance issues or if you frequently encounter errors while using the application.
- Can clearing the cache delete my emails? No, clearing the cache does not delete your emails; it only removes temporary files that help Outlook run more efficiently.