Here we would like to emphasize again: DO NOT DELETE OR EDITE THE NTUSER.DAT FILE. Even if there is one profile, Ntuser.dat is present for it. Absolutely, if you still have some questions about this file, please feel free to let us know by leaving your doubts in the following comment zone. It is a registry file that contains the personalized settings for every user profile on the computer. Bottom LineĪfter reading, you may have no doubt of the NTUSER.DAT file. Any improper editing of this file can cause some problems that are hard to fix. To free up disk space, please read the post.Īpart from not deleting the NTUSER.DAT file, you should also not to edit this file. If you want to delete this file just to free up your disk space, this is not helpful and lead to irritating issues.

The size of the file is small, ranging between 3 MB to 17GB. Therefore, deleting the NTUSER.DAT file is not safe and you should never do that. Once it is removed, you will see receive the message ‘We can’t sign in to your account’ as the following picture shows. You should know that Windows depends on the NTUSER.DAT file to load your settings and preferences when you boot your computer. If you want to remove this file from your computer, please stop this dangerous idea. Can NTUSER.DAT Files Be Deleted?Īfter seeing the above content, do you have the answer to the question ‘it is safe to delete the NTUSER.DAT file’? What is it? Can you remove it? You can read What Is 3D Objects? Can You Remove It from This PC Win 10. Tip: You may have noticed the folder named 3D Object.

Right-click the file, select Properties and you will see the size under the General tab of the new window. When you finish the above steps, you should see the NTUSER.DAT file. Under the View tab, check the Hidden items option in the Show/hide.Double-click the This PC icon on your computer screen to open File Explorer.To enable the Show Hidden Files option, please refer to the tutorial below. But you can make this file visible by enabling the Show Hidden Files option. If you do not see the file after following each way, it means that Microsoft has hidden it. Way 2: Follow the path: C: > Users >*YourUserName*. Way 1: Press Windows + R to call out the Run window and then type %userprofile% on the Run window and click OK.

You can find the NTUSER.DAT file via the following two ways. In other words, the file contains your personalized settings. Sometimes, we need to make changes on our computer, like customizing the Start menu and the installed programs, and then Windows OS will create the NTUSER.DAT file to save these changes and load them from this file when you log in to the computer next time. The NTUSER.DAT file is created by Windows operating system.

Where is ntuser dat