How to make a file or folder undeletable in your windows 10


What’s going on guys, today we gonna be show you a very important thing that Windows user should know, How to make a file or folder undeletable in your windows 10!

It may be very useful to some users, especially if you have something important on your computer. For example, a document, some top priority files or even your important work files. So you can use this method to make that folder or file literally undeletable so you can have that peace of mind! So Let’s get started.

First, you gonna need to locate that file or folder on your computer, In my case, I have a sample folder for demonstration, it does have some files inside, but we gonna make the entire folder undeletable. So that will protect the files inside from any accidental delete. The process is the same for both file and folder so you can apply this in any kind of situations.

Once you are in that particular file or folder right click on it and choose properties.


now navigate to the security tab after that come down here and click on edit, and you will see this new window.


Now in the Group or user names section, select system, now click on deny, which is denied the permission to all the things you can do to the folder or files.

If you have more Groups or users, you can simply continue the process to all of them one by one and once you do that, click on Apply.


Now we have officially made this folder undeletable.

Harshit Amreliya
Hello Readers, I am Harshit Amreliya, founder of Here I am writing about Blogging, internet tricks, and trips stay updated by following me on social media.