title: Pycharm- can not install opencv
body: <p>I am new to PyCharm, and try to understand how I can install openCV package, and later cv2 package.
  I saw an old disussion here, that suggets first to donwload the openCV from interent and then update the system interpreter.
  I download the openCV and loacted it on the same directorty where I manage my project.
  Is it good??</p>
  
  <p>Many many thanks!!</p>
  
  <p><a href="https://i.stack.imgur.com/PNcm8.png" rel="nofollow noreferrer">enter image description here</a></p>