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Home / News / How to Stop Microsoft Single Use Code Emails | 3 Solutions

How to Stop Microsoft Single Use Code Emails | 3 Solutions

By Lena | Follow twitter | Updated on December 21, 2023 | Français
Keep getting Microsoft single use codes? This guide will help you get rid of the “Microsoft single-use code email spam” problem. You will know the reason behind this problem and how to stop Microsoft single-use code emails.

Problem: Keep Getting Microsoft Single Use Code Email

Why do i keep getting Microsft single use code emails?

I have encountered numerous times of Microsoft sending email notification that a single-use code was requested by me. However, it was not the case. Is there a possibility of someone looking to hack my email account? Appreciate if I may get some assistance. Thank you! -- Question from Microsoft Community

Are you experiencing this problem? Keep getting Microsoft single use code email but you're not trying to log in to your account! Receiving this email over and over again is very annoying, it does nothing but clog up your inbox and may even cause you to miss important messages.

Why Do You Keep Getting Microsoft Single Use Code Email?

Microsoft single-use code is designed to protect your privacy. When you want to change your password, sign into your account from a new location, change the security settings, etc., Microsoft will send you the single-use code. You will need to enter this code to make sure it's your operation. However, why do you keep getting Microsoft single-use code emails without any action?

Someone is likely trying to log into your account. Your email address may have been stolen by a hacker. The code was indeed sent by Microsoft, however, note that this is not because the hackers broke into Microsoft's servers and thus gained access to the email accounts instead, they gained access to the accounts through any other means including phishing emails.

Unfortunately, there is no way to prevent others from trying to log into your account. But there are a few things you can try to get hackers to give up on accessing your account. Just keep reading to see how to stop single use code emails from Microsoft.

How to Stop Microsoft Single-Use Code Email

Let’s start to see how to stop Microsoft single use code emails. As mentioned earlier, your account may be subject to unauthorized access attempts, and as a result, you will continue to receive codes. In this case, you can take the following steps to protect your account and prevent a similar or worse situation from occurring.

Solution 1. Check Account Activity

The first thing you can do is to view account activity to check the devices and browsers that have recently accessed your account. You can tell if other people have accessed your account by looking at this list.

  • Open a browser and go to https://account.live.com/Activity.
  • Sign in to your account.
  • If you notice that your account has been logged in from an unfamiliar location, it is crucial to promptly update your password.

Check Account Activity

Solution 2. Set A Strong Password

Changing passwords is a key step to stop Microsoft single use code emails. It is advised to set a strong password and ensure its uniqueness. It is recommended that passwords contain upper and lower case letters, numbers, and special symbols.

  • Go to Microsoft security page: https://account.microsoft.com/security.
  • Sign in to your account with your ID and password.
  • Click Security tab and choose Change password.
  • Enter your old password and new password.
  • Click Save to confirm.

Set A Strong Password

Solution 3. Enable Two-step Verification

To stop Microsoft single use code emails, you can turn on Two-step verification. When logging in on a new device, in addition to the password, a verification code is also required.

  • Visit Microsoft security page and sign in to your account.
  • Under Security section, choose Add security information.
  • Turn on Two-step Verification and follow the prompts to complete the setup.

Enable Two-step Verification

Other things you can do to stop single use code emails from Microsoft

  • Keeping the system up to date to ensure there are no security holes.
  • Don’t reply to the message asking you to enter the verification code. The hackers may use this message to obtain your login credentials and details.
  • Visit Microsoft security page to set the list of devices that can log into your account. In the event of an unfamiliar device attempting to access your account, Microsoft will send you a notification.

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Final Words

That’s all about how to stop Microsoft single use code emails. The single-use code is one effective security measure that can protect your information. However, you may keep getting Microsoft single use codes when others trying to access your account. In this case, You can take the steps mentioned in the article to enhance the protection of your account and thus get rid of this annoying problem.


Q:Why do I keep getting emails from Microsoft from a single-use code?

It is likely that someone else is trying to log into your account or wants to change certain settings such as your password. When this happens, you should change your password immediately to ensure the security of your account.

Q:How do I stop Microsoft promotional emails?

  • Log in to your Microsoft account > Go to Security & privacy > Click Account marketing preferences > Uncheck Send me promotional offers from Microsoft.
  • Then you can go back to Security & privacy > Choose More marketing preferences > Go to Manage communications and then My contact preferences > Uncheck all boxes.
  • Go to back to Manage communications > Choose My newsletter subscriptions > Click the Unsubscribe button under Your Subscriptions.

Lena has been in the editing industry for 8 years. She is familiar with a variety of products that can make things easier, such as PDF tools, video recording software, iOS location changer, etc. She enjoys sharing her knowledge with users to help them solve problems in their work and life. In her spare time, she likes to play with her cat.

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