Hi, I'm Estrella, a fellow Microsoft user. I'd love to help, and I'll do my best to share information that might help you out.
He you already tried resetting your password? Sometimes, a simple reset can fix block issues.
Your account has likely been blocked due to reasons such as suspicious login activity, multiple failed login attempts, or access from unverified devices.
https://support.microsoft.com/office/unblock-my...
Use this guided sign-in helper and follow the prompts: https://go.microsoft.com/fwlink/?linkid=2214157
If unsuccessful, you will need to fill out this account recovery form to regain access to your account: aka.ms/accountrecovery
Microsoft typically reviews recovery requests within 24 hours. If your request is successful, they’ll send instructions to help you recover your account. If not, they'll ask you to try again.
You can submit the form up to twice within a 24-hour period, so feel free to include any new details you remember each time until you recover your account.
Help with the Microsoft account recovery form: https://support.microsoft.com/account-billing/h...
Helpful Tips:
● Include contacts, subject lines of past emails, or any services you used (like Skype or Xbox).
● Complete the form using a device and location you’ve previously used to sign in.
● The more accurate info you provide, the better your chances of success.
Please know that Microsoft takes account security and privacy very seriously, which is why the recovery process is handled entirely by an automated system designed to prevent unauthorized access.