How to delete Outlook temporary files in Windows 10
Microsoft Outlook is certainly one of the most preferred email client, but it does come with a few nuances of its own. The one we’re going to cover in this segment is storage issues.
Most of us don’t know that Outlook and indeed any other email clients stores temporary files in a folder on your PC. The size of these temporary files is very likely to become inflamed and not only cause performance problems but also increase the risk of data theft.
Temporary files include attachments that you view without downloading and actual attachments that have been opened. It goes without saying that the temporary folder contains sensitive data. Another side effect is that users will no longer be able to open the new Outlook email attachments as the system is already full of old temporary files.
Ironically, sometimes even PC cleaners fail to remove Outlook temporary files. Therefore, the next time you run out of storage space, it is important that you clean up your Outlook temporary files. Let’s take a look at some of the best methods for removing Outlook temporary files and start with the easiest of all.
Temporary Outlook Cleaner for Windows
The only thing I really appreciate about the Windows ecosystem is the availability of tools, every bug has a tool to patch it. Outlook Temp Cleaner is something that is best for all those of us who don’t want to struggle a lot trying to locate Secured Outlook temporary files. This is a free utility and quite simple to use as well.
Download the Outlook Temp Cleaner file and run it. The tool automatically locates temporary files and cleans the SecureTempFolder folder. It can also be used by administrators with corporate login and logout scripts without the need for end-user interaction. Outlook Tem Cleaner also shows the current size of the temporary files that are stored in the folder and offers a button to delete all temporary files.
You can also use the Empty Folder option to schedule the temporary file cleanup process. That said, the program needs the Microsoft.Net Framework to work.
Also, you can choose one of the 12 best tools to remove junk files from your PC from our list.
Clear Outlook temporary files by accessing folders
Fortunately one can directly delete temporary files from Outlook folders, but the problem here is that the temporary folder location is stored in registry keys. We have listed the Outlook version along with the key name. Just go to the registry and find the location of the temporary files.
To access the folder location, open the registry key “OutlookSecureTempFolder” and then copy the path from the key. In the next step, paste the address into the address bar and press Enter. Once inside the folder, you can directly delete the temporary files.
It is also worth mentioning that OutlookTools is another cool program that not only allows you to delete temporary files in the blink of an eye, but also offers you other powerful features like an Outlook home switch, Settings alert notification. in the New Mail and also an option to completely unblock attachments.