Windows 10: File Ownership Problem

I wanted to rename my login name and username when I changed my computer from work to personal use but perhaps the guide I followed was not the best!Login with the new username and access to my files is ok, but...The old user folder still exists, its only contents are AppData and Dropbox folder and associated files.The most noticable problem is that all the contents of the New User folder are still owned by Old User. Also connecting to network shares requires authenticating with Old Username. and creating a net share of My Documents fails with the following error: System error 1332 has oc

:)

 

File Ownership, and Permissions

So, I've thoroughly messed up some files on my pc somehow, as I have what appears to be "Full Control" and "Ownership" of the files.

The problem however is that even though these things seem to be true, I'm still met with a message suggesting I need permission from a user that technically doesn't exist anymore. These are Windows.old files after I performed a recovery of the system.
They are taking up a massive chunk of my OS drive, and I want that space.

I've done everything I know to do to take ownership, and subsequently add all the permissions to the files that I need. Beyond that I removed every other credential so that my primary account (which is also an administrator) would be the only one with full
control of the files (System, admins as a group, and the account itself all have "Full Control" listed.)

Does anyone know why these ghost permissions are still in effect, and how I could remove it? This account it's saying I need permission from is NOT listed on any of it's permissions. Besides, the account literally doesn't exist anymore.

Help?

 

file permissions/ownership troubles

a while back my main user account got corrupted somehow and the only way to get to my files was to take ownership of them in my other admin account. but now i'm stuck with having to retake ownership of these files every time i try to access it from another computer or user account, which makes sharing multimedia to my xbox 360 impossible. is there a way to just remove all of these permission settings back to normal? its REALLY getting frustrating with the access denied crap, its even interfering with some .msi install files. *Mad *Cry :cry:

this also puts my new computer build on hold since i need to transfer the files but i'm stuck with the ownership crap

edit: btw its on windows xp pro sp3

 

Windows 10 1709 System Restore problems...

That seems to be an attempt at Option 2 in the tutorial, which requires you to
a. Boot to a command prompt (Did you?)
b. You then seem to be mixing steps 3,4 and 5, thus your command is incorrect.

I suggest Option 1 is easier.

If you still have problems, please repost listing each specific step and saying which option from the tutorial you are using. Thanks.