Hey Todd!
Nice to meet you! I'm Darhyl, an Independent Advisor.
I just want to confirm when did your dad last successfully sign in to his Microsoft account? If he has not logged into his account for more than two years and it has been closed due to inactivity, he will not be able to use the Account Recovery Form to recover his account. Reference: https://support.microsoft.com/office/7c0a9fa7-0...
(I will be asking the next questions to your dad/owner of the account)
Did you have two-factor authentication (2FA) active on the account? If you do have the 2FA active, are you able to access the second factor of authentication? If so, please try resetting your password. Detailed steps on resetting your password can be found in the following support article: https://support.microsoft.com/office/eff4f067-5...
Important: The account recovery form can only be used if two-step verification isn't turned on. If the feature is enabled, the only way to recover the account is to regain access to your two-step verification phone number.
If you did not have 2FA active on the account, and the account was not deleted due to inactivity, you will need to try the Account Recovery Form: https://account.live.com/acsr
Detailed steps on how to use the Account Recovery Form can be found here: https://support.microsoft.com/office/b19c02d1-a...
Microsoft takes account security very seriously, that's why Account Recovery is an automated process with no human influence. If you don't have the correct information, you may not be able to get through account verification using the Recovery Form.
The Account Recovery Form requires adequate information to prove that you are the owner of the account. The Account Recovery Process can be a time-consuming process, but providing as much info as possible from the start of the process will increase the possibility of being verified by the automated process. You'll need to keep trying until you're verified by Microsoft.
Remember to use a familiar device from which you've frequently accessed your Microsoft account, as well as a familiar location. Microsoft will review your responses and respond within 24 hours. If you are verified, instructions on how to log back into your account will be sent to you, and if you are not verified, you will need to submit the Account Recovery form again. You can do this up to 2 times every 24 hours.
It's important to note that Microsoft Support will not be able to grant you access to your account, you will be sent back to the Account Recovery pages that have been linked above.
If your Microsoft account recovery request was not granted or was unsuccessful, please click the attached link for more information: https://support.microsoft.com/office/dc56c3e3-d...
Lastly, since you mentioned that your dad has an active Microsoft 365 subscription, and if the automatic renewal is enabled, the subscription needs to be cancelled to prevent recurring charges.
According to Independent Advisor WattyNuela: https://answers.microsoft.com/en-us/xbox/forum/...
"I would like to let you know that without accessing the account is not possible to cancel a subscription, and no one at Microsoft can access to this information.
If you already tried all the methods available regarding account recovery, I can recommend you reach out to your bank and ask for one of the next options:
- Block this incoming charge from Microsoft
- Block the current card and ask for a new one."
Thank you for your kindness and understanding! Please feel free to let me know if you need anything else.
Best regards,
Darhyl