So when I was younger, I had minecraft on my pc, my sister wanted it too, so I took her PC and put my email in at Microsoft Store (the email was deleted so it no longer works) and now my sister has my old email on her pc and I on my pc and we're both administrators. But so my problem is: if she changes the background, for example, my background and something also changes. My question how do I delete my old email on this PC and make my current one + administrator? Thanks in advance, don't know exactly how to explain it.
Do you think you entered your mail from your Microsoft account?
Then you have to log in to your Microsoft account and there you can change your mail.
And your sister has to remove your account from her.
Somehow does not work: //
What exactly?
"Change" the email
Why not? What's the mistake?