Don't want people tweaking your system's security? Lock the settings away with these tips for Windows.

If you share your computer with others, you may want to prevent other users from changing your Windows password. This can be useful if you have multiple people working on your system, and you don't want to give them the option of changing the password.

Once you've finished with this article, only you will be able to manage the passwords on your system. As such, let's explore how to stop users from changing passwords on Windows.

Before we dive deeper into how you can stop other users from changing your password, let’s first understand why you would want to prevent them from doing so. There are many reasons why you may not want other users accessing or changing your password.

Suppose you’re sharing your computer with your friends or family. If you give them the ability to change the passwords on your Windows computer, they might use this power to lock you out of the system. They may change the password you set for their account to deny you access, or even change your own password so you can't get into your profile.

Now that you know why you need to prevent users from changing your Windows password, let's talk about how you can stop them.

If you want to stop users from changing Windows passwords, you can do so via Group Policy Editor, Registry Editor, or the Computer Management tool. Here is a detailed explanation for each of them.

There are a few methods that can be used to prevent users from changing their Windows passwords. One is to use the Local Group Policy editor.

However, if you're using Windows Home edition, the Local Group Policy editor won't be available by default. In such a case, you should first activate the Group Policy Editor in Windows Home before continuing.

Here are the steps you need to follow to prevent others from changing your Windows password:

After you restart your computer, it's time to check if the password change option is disabled. Press the Ctrl + Alt + Del key combination and double-check that you can't see the "Change Password" button on the "Security" dialog box.

Do note that performing these steps won't stop Windows from asking users to create a new password when necessary. If a password expires or an administrator needs to change the password, the system will still prompt the user to set up a new one.

Another method to prevent users from changing their Windows passwords is to use the Registry Editor. However, you must take care not to accidentally mess up the Windows Registry in the process. You could seriously damage your device if you edit the wrong keys. Therefore, you should always back up the Registry before modifying any of its settings.

Here's how to prevent Windows users from changing passwords via the Registry Editor:

Once you've made these changes, close the Registry window and restart your computer. If you ever want to revert the changes, you can do so at any time. In the Registry Editor, right-click the DisableChangePassword key and choose Modify. Set the Value data to 0 and hit the OK button to apply the changes.

If you're using Windows Home edition and don't know much about editing the registry, you may want to try the Computer Management path instead. Here's how you can use the Computer Management tool to prevent users from changing Windows passwords.

After you perform the above changes, no one else will be able to change the password. Any attempt to change it will result in an error message stating "Windows cannot change the password".

Changing the Windows password is quite easy when someone else has access to your computer or if you share it with them. However, you wouldn't want your operating system modified in a way that would make it difficult for you to use it at all. To resolve this issue, try any of the methods explained in this article.

Digvijay started his career in technical writing seven years ago. He enjoys helping people troubleshoot Windows problems and sharing his knowledge. As an experienced tech writer, he is also passionate about new gadgets and innovative ideas.

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