My whole problem started when I upgraded Adobe Reader to the version DC, it crashed down my LaTeX, I replaced the DC version by the older one.
I remove MiKTeX and TeXnicCenter and installed them again, I kept everything by default, now when I open TeXnicCenter for the first time it asked me about the directory so I put
C:\Program Files\MiKTeX 2.9\miktex\bin but it keeps give me the following error message
"The application "Latex" has not been found in the directory of your tex-distribution"
What is the problem?