Ok so my Xbox account is connected to a deleted email account.

Hello, first it's a pleasure to be able to help you today.

My name is welcome to the community.

Hello S, when it says that your Xbox account is separate from your email, would that be an account that had only on Xbox 360?

I ask you this because currently your Xbox profile and your Microsoft account (email) are only one thing, so you can use your Xbox account you always need to know about your email.

When transferring data and profile from one account to another is not possible, what you can do is create a new Alias for your Xbox/Microsoft account that you already have.

Add or remove an email alias in Outlook.com

https://support.microsoft.com/en-us/office/add-...

Ok so if I change my email to something else on Xbox.com, then delete my Microsoft Hotmail account, I won’t loose my Xbox account and purchases, is that correct?

Ok so .. i checked my infos and they are right ... but billing infos are wrong because he links my account to an email which i created a while back and that email was meant to be fake and location is set as default to united states and cant change it...
I have to add an info: my account was connected to this old and fake email but almost 1 year ago i switched my xbox account to the right email and wanted to delete the old email ... it worked now i have the right account on the right email but still the same
location problem ...

I have an account on my Xbox and a different on my pc. I need to delete the account on my pc so I can connect my Xbox profile to my pc. The only problem is the email on my pc is the email I use and have to change my Xbox account back to.

My Xbox account is under my mom's Microsoft account. I was wondering if I was able to put my email in there and delete hers from it so it would be fully my account, without messing up her email or account.

If you were to do that it would delete her email completely she would never be able to use it again.

Per https://support.xbox.com/en-US/help...nt/change-email-sign-in-for-microsoft-account

Warning When removing an email alias that’s connected to a Microsoft domain (such as @Outlook.com, @Live.com, or @Hotmail.com), that email is completely deleted from our systems and can’t be used to send or receive emails. It won’t be available for use again as an alias on another account. Microsoft doesn’t recycle email addresses, so it can’t be reclaimed at a future time..