I have created Hotmail ID which I didn't used but I used that for my windows phone now I want to retrieve password which I forgotten but was unable to on that as I have not sent any mail or created any folder.

So this message comes Unfortunately, our automated system has determined that the information you provided was not sufficient for us to validate your account ownership.  Microsoft takes the security and privacy of our customers very seriously, and our commitment to protecting your personal information requires that we take the utmost care in ensuring that you are the account owner.

I need this ID password as all my phone details were linked to this only.

Please help me out or provide some solution to regain my phone data linked to this ID.