Previous User Names now gone after upgrade

[Sarah]

I had user names set up for myself, my daughter and my husband but all have disappeared except the Microsoft account I used when setting up Microsoft 10. I can't find any of the pictures or documents from those files either.
I have already gone to the control panel and checked users and they are not there.
All of my photos were under my daughters user name. HELP!!!

 

[hTconeM9user]

Hi and welcome

Have you looked in the windows old folder to see if they are still in there.
I found mine in One Drive have you looked in there.

Have you clicked on file explorer
scroll down to C drive
click that and it will open up every file you need
scroll down till you see users and see if it is in there
you may have to double click the user file

Keep us informed how you get on or need any other help