Oops - renamed my User folder

[simonkbike]

Hi, Not really a newbie but getting old and making mistakes.
On Win 10 PC and after my data disc crashed I was trying to move my system Pictures folder from the dead drive to C:Users/[AccountName]/Pictures. Unfortunately I managed to move it to c:Users/ , so it has renamed C:Users/[AccountName] as C:Users/Pictures - still with all the AccountName data inside it.
Whats the safe way to undo this?
Cheers,
Simon

 

[simonkbike]

Thanks M. I'm away for a few days so I'll have a go when I get back.
S

 

[simonkbike]

For completeness, I found a post
"Undo: Merged your Pictures folder with your User folder" in the Tenforums tutorial which worked fine and didn't require any user creation or deletion.
Simon.