######################
Quicker, smaller setup
######################

This setup is quicker than the setup in :doc:`setup_beforehand`, and uses
a lot less disk space, but it is more involved.

This is the setup for Windows.

Use this page for setup if you are on a slow laptop, a laptop without much
disk space, or you are installing on a borrowed laptop where you need to get
going quickly.

* Open your web browser, and go to https://www.python.org/downloads/release/python-366
* Download the `Windows x86 executable installer
  <https://www.python.org/ftp/python/3.6.6/python-3.6.6.exe>`_.
* Run the installer.  At the initial screen, *unselect* "Install launcher for
  all users", and *select* "Add Python 3.6 to PATH". Here's a screenshot of
  the correct options:

  .. image:: images/python36_install_screen.png

  When the options are right, click on "Install Now" to continue the
  installation.  Click "Close" when the installation is done.
* Click on the Windows start icon and type "powershell", press Return.  The
  Windows Powershell terminal application will open.
* At the Powershell prompt, type the following::

      pip install pandas matplotlib jupyter

  and press return.  Wait while the packages install, it will be about
  5 minutes, on a slow machine.
* At the Powershell prompt, type::

      jupyter notebook

  to open the Jupyter notebook in your browser.  You may be asked which
  browser you would like to use for the Jupyter App.  I suggest Google Chrome
  or Firefox, if you have it.
* Whenever you want to open the Jupyter notebook, open Powershell, and type
  ``jupyter notebook`` as above.