Alex Ruben
How to Clear Outlook Cache on Windows 11/10
In this guide, you’ll learn how to clear the cache in Microsoft Outlook on Windows 11/10. This process is essential because cached files can accumulate and lead to performance issues, affecting your overall experience with Outlook. By following the steps outlined below, you will be able to delete unnecessary cache files, including auto-complete data, and reset your Outlook cache for optimal performance.
Step 1: Launch Outlook
Before you clear the cache, ensure that Outlook is closed. You can call Outlook by searching for it in the Start menu.
Step 2: Open the Run Dialog
To locate the Outlook cache, press the Windows + R keys simultaneously to open the Run dialog.
Step 3: Navigate to the Cache Location
In the Run dialog, type %localappdata% and press Enter. This will redirect you to the Local App Data folder.
Step 4: Access the Outlook Cache Folder
Within the Local App Data folder, locate and open the Microsoft folder, and then navigate to the Outlook folder. Inside this folder, find and open the RoamCache folder.
Step 5: Delete Cached Files
In the RoamCache folder, select all files by pressing Ctrl + A, and delete them by pressing the Delete key. This will remove all cached files stored by Outlook.
Step 6: Clear Auto-Complete Cache
Next, to clear the auto-complete cache, reopen Outlook. Click on File in the top left corner, then select Options from the menu. In the Options window, click on Mail in the left sidebar, and scroll down to the Send Messages section. Here, click on the Empty Auto-Complete List button and confirm by selecting OK.
Step 7: Restart Outlook
Once you have cleared the cache and auto-complete data, close and restart Outlook to apply the changes you’ve made.
Extra Tips & Common Issues
Consider clearing the Outlook cache every month if you use the application regularly to maintain its performance. Also, remember that deleting the auto-complete list will remove all suggestions, so make sure you are ready to start fresh.
Conclusion
Now you know how to clear the cache in Outlook on Windows 11/10. By following these steps, you can resolve issues related to performance and ensure that Outlook runs smoothly. For any additional support or related guides, explore more resources online.
