Managing personal Outlook.com account settings, security, and privacy
I'm sorry about the problem. If the account appears as blocked, follow the solutions in this link: https://support.microsoft.com/account-billing/account-has-been-locked-805e8b0d-4141-29b2-7b65-df6ff6c9ce27
If the problem persists, use the reinstatement form, which is different from the recovery form(ACSR). https://www.microsoft.com/concern/AccountReinstatement?SilentAuth=1&wa=wsignin1.0
The response can take between 48 and 72 hours.If you don't receive an email within 72 hours, check your spam folder.