re:
For your own safety, do not post email addresses or other contact details on open forums. Even for email addresses that you are not currently using.
I'd suggest that it is possible to change the email address associated with your Microsoft Account
so long as you still have access to and can log into the original address. Follow my How-To:
http://forums.windowscentral.com/wi...ft-account-without-resetting-your-device.html
If that original account (the one showing on your Win 10 screen) is abandoned, you need to try and recover it. If it is not recoverable the last resort is to see if these people can help you.
microsoft customer care - Bing If you cannot authenticate into the account you will have to reset your PC and start fresh with a new Microsoft Account.
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