As the title says, I want to change my Microsoft account from the current @gmail.com address to an existing @outlook.com, both my accounts. These are both Microsoft accounts.

I tried in the account option to rename or add an alias but I get the same error, "You can't use @outlook.com in your Microsoft account email address.". I searched on various website and on this one but I did not find any logic or specific answer.

I do not want my Gmail address anymore, I want to move to Outlook and use my @outlook.com address as my primary email.

If anyone can provide some info on this...

Thanks in advance.