Lost email account

@Andrea Gazzini said

I have changed the alias of an account and then accidentally removed it how can I recover the removed email again

If you removed an outlook.com alias

You can add it back. See the Answer by "Hornblower409 Aug 11, 2026" in
https://learn.microsoft.com/en-us/answers/questions/5971009/removed-outlook-com-account-by-mistake-how-do-i-re

If it was an hotmail.com, msn.com, or live.com alias.

I'm sorry. It is gone. This is a huge hole in Microsoft Account Security that many, people have fallen into. I realize that this will be of no help to you, but to perhaps keep someone else from falling into this same hole, I suggest that you Vote for and Comment on this Feature Request.

Remove/Delete Account Alias - Grace period to restore
https://feedbackportal.microsoft.com/feedback/idea/6ab87431-1b9a-f111-9b47-6045bd856709
(You must "Sign In" at the top right of the Feedback page before you can vote).