Managing personal Outlook.com account settings, security, and privacy
I’m truly sorry you’re going through this. Losing access to two Microsoft accounts, especially one connected to an old Minecraft account and another containing private information, can be extremely distressing.
Since the incident started after a virus infection, please first run a full antivirus or malware scan on your device before entering any passwords or recovery information.
After that, use the Microsoft Sign-in Helper separately for each affected account. Enter the original email address or phone number previously associated with the account and follow the prompts for a hacked account or security information you no longer recognize.
If you are directed to the account recovery form, complete it from a device and location you previously used to access the account. Provide as much accurate information as possible, such as previous passwords, billing details, Xbox or Minecraft information, email contacts, and exact subject lines.
For private assistance, visit Microsoft Support, enter “Microsoft account hacked,” select Get Help, and then choose Contact Support if that option is available.
Please note that this is a user-to-user support forum*. Moderators and contributors, including external Microsoft employees, cannot directly intervene in Microsoft product features or access back-end systems. Our role is limited to providing technical guidance regarding incidents, requests, or ideas reported on the forum.*
I sincerely hope you can regain access to both accounts soon.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.