Hi @Hailey Kim
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Here are some steps you can take to regain access to your Microsoft account without the authenticator app:
- Restore from Authenticator Cloud Backup: If there was a cloud backup set up for the Microsoft Authenticator app, you can restore it. Make sure no accounts have been added to the newly installed app. Then sign in with the recovery account to do the restore. This can help recover account credentials from the cloud account.
- Use the Microsoft Account Recovery Form:
- Visit the Microsoft account recovery page.
- Enter the email address or phone number associated with your account.
- Follow the prompts to verify your identity using other available methods.
- Use a Backup Email or Phone Number: If you have a backup email or phone number set up, you can use it to receive a verification code. This option should appear when you click “I can’t use my authenticator app right now.”
- Contact Microsoft Support: You can reach out to Microsoft Support directly for assistance. Here are the contact numbers:
- India: 0008004402130
- USA: 1-800-642-7676
- UK: 0800 026 03 30
In addition, i find a similar thread that people find it useful, please feel free to refer to.
Hope it helps!
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