How can I get back on my account I signed in with my computor for hotmail

Can you sign out of the hotmail account and then sign in with your Apple ID?

If necessary, if you are the original owner, contact Apple. Apple can remove the ID  if provided the required paperwork to include the original purchase receipt with the serial number on it. 

Request additional support for unlocking your device.    -

You used to be able to take the device, the original purchase receipt with the serial number, and a photo ID to the nearest Apple Store (if it has reopened) and have them remove the ID. This may have changed, so call the store before going to make sure they can help.

Genius Bar Reservation and Apple Support Options - Apple.   -

In my case, I made my outlook account my iCloud account too. However, I can change Apple ID passwords but I’m having a hard time getting my password for Hotmail reset b I forgot password