Win 7 login fail

Metalrocks

New member
Jan 15, 2009
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Earlier today I used my computer as usual. Than later on tonight i entered my password to login and all of a sudden i get this message:
The user Profile Service service failed to logon.
User profile cannot be loaded.

I found this video that helped me to fix the issue
https://www.youtube.com/watch?v=rT4ESA2Unng

but everything was switched back to its standard settings. All my history and settings are gone. Why did it happen? How can I regain all my settings back?