Managing personal Outlook.com account settings, security, and privacy
Hello Sue Bennett,
I’m sorry you’re dealing with this after the account was compromised.
Could you confirm:
- What exact error appears when you send an email?
- Do normal incoming messages appear in Deleted Items, Archive, or another folder?
- Under Settings > Mail, are there any unfamiliar Rules or Forwarding addresses?
- Have you already changed the password and signed out everywhere?
If Outlook explicitly says the account is blocked or restricted, use the Microsoft account Sign-in Helper. Otherwise, the issue may still be caused by settings changed during the compromise.
Please remove email addresses and other personal details from any screenshot or error message you share.