What Is the Process To Clear the Outlook Cache?

While Microsoft Outlook makes use of cache files to store temporary data like email attachments, address lists, and others, these accumulated cache files can also make tasks different for you. Accumulated cache files can result in numerous issues, including performance slowdown, technical glitches, synchronization errors, and even browser issues, and this is why it is also important to regularly delete outlook cache files. 

Methods to Clear the Outlook Cache

As a regular user of Microsoft Outlook, you can use the details presented here in the guide to learn how to clear the Outlook cache. 

Method 1: Clear Cache in Classic Outlook 

It’s not very complicated to delete cache files in Outlook in its classic version (Outlook 365, 2021, 2019, 2016 and lower versions). Locate and access the Outlook application. 

After this, hit the keys ‘Windows +R’ at the same time and enter ‘%localappdata%\Microsoft\Outlook\RoamCache’ in the Run box available on the screen. With this, you will be able to open the cache files, and after this, you can delete them according to your wishes. 

Method 2: Use Settings to Clear Cache 

Outlook clear cache can also be completed using the settings of your Outlook application. Look for the ‘Account Settings’ folder present in the File Settings. 

Following this, you need to move to the ‘Data Files’ tab in the ‘Account Settings’ dialogue box. Choose the account that you want and access its File Explorer. The File Explorer has a separate section ‘RoamCache’ which stores all your cache data, and you can delete it from the same.