Hi Mates,
this is the second appointment with this new section that wants to describe, briefly, what happens every day in my technical-sysadmin life.
Sometimes what happens is really interesting, other time is not......I would try to give you the most interesting things.
In this article I'll give you an alternative solution, not easy to find on the web, related to Windows 7. An early formatted computer, joined to an active directory domain, was not able to build the user profile. An administrator, instead, could login without any kind of issue.
Most of the articles that you find surfing the web are inherent to a corrupted profile that must be deleted from the GUI interface and from the registry too.
In my case the end user was not able to login THE FIRST TIME......so no profile was created, no registry keys and so on.
The error was similar to the screenshot posted below :
