Hi, I am Dhanam, Independent Advisor here to work with you on this issue.
I know this has been difficult for you, Rest assured, I'm going to do my best to help you.
Do you have Photos taken from iPhone?
Open Settings.
Click on Apps.
Click on Apps & Features.
Select the Photos app from the list.
Click the Advanced Options link.
Click the Reset button.
Click the Reset button again to confirm.
Restart your device.
This is a public user-to-user support forum. I'm a user like you helping other users. I do not work for Microsoft and cannot access any user accounts.
I hope this can help you. If this still can't solve your problem, just let me know and I'll do my best to try to help you.
Regards,
Dhanam,
Independent Advisor.