Hi Mirai,
Microsoft support, as per their policy, won’t be able to assist you with recovering your account.
Some tips to help you:
Use the same device, browser, and IP/location you usually sign in from; consistency matters.
Submit the form from a trusted network you’ve used before (home or office Wi-Fi).
Provide accurate recent passwords; even partial or older ones help.
Enter exact account details: full name, date of birth, country/region as originally set.
List recent activity precisely: last successful sign-in date, services used, approximate dates.
For Outlook/Hotmail accounts, include recent email subjects, recipients, and folders you created.
Add Xbox, Skype, or OneDrive details if linked—gamertag, console ID, or file names.
Use the same recovery email/phone previously associated with the account.
Avoid guessing; leave fields blank if unsure—wrong info reduces chances.
If rejected, wait 24 hours, gather better details, and resubmit once.
I hope this information helps. If you have any more questions, don't hesitate to reach out.
Otherwise, please take a moment to rate the answer. Wishing you good luck!