Okay so sometimes on my gaming laptop I notice this error

{Registry Hive Recovered} Registry hive (file): '\??\C:\Users\Ron\ntuser.dat' was corrupted and it has been recovered. Some data might have been lost.

I did find articles how to fix this by deleting user or replacing it with a new user file and well they are kinda of confusing so could someone please so me a good walkthrough or explain in good detail what should I do or how to take ntuser.dat and replace it with my default profile.