How to Fix Windows OS temporary user profile load while user loging
1) Before do anything, restart the computer 2 or 3 times to see whether it’s going back to your old correct profile. Go to next step if this doesn’t work.
2) open command prompt with run as administrator and type command 'regedit' and press enter.
2) open command prompt with run as administrator and type command 'regedit' and press enter.
then navigate the following location.
to see your old user profile data go to 'c:\users\' under this folder you will find your old user profile where you can see your old data like desktop and documents folder.just copy your old data in your new user profile.