Locked out of account due to non-functioning MFA

Question

Can't log into my account, verification via SMS doesn't work, and there's no other way to gain access or verify. Could you ask tech to unblock my phone number?

Edit: it's about a different account to the one I'm on now.

Error Code: 399287

Request Id: 09ed0547-f5c2-4953-9b02-079c73376000

Correlation Id: 287e6186-784f-4941-8f61-71fdce9019ca

Timestamp: 2026-02-21T11:37:00Z

Answer 1

Hello, I’m Virginia a fellow Windows user.

Unfortunately Microsoft cannot help if 2 factor authentication is enabled on the account, your options are to either use the recovery code shown during 2fa setup & should’ve been saved/printed out or to see if you’re still logged into the account on another device where you may be able to add another authentication method.