Added how to solve possible errors to WINDOWS_INSTALL.md

WINDOWS_INSTALL.md

@@ -40,6 +40,13 @@ Finally, open a terminal and type 'conda init powershell'.
 
 ![terminal_conda](docs/img_windows_install/img_30.png)
 
+**NOTE:** This final step could produce the following error: 
+_The term '...' is not recognized as the name of a cmdlet, function,..._
+
+![error_conda](docs/img_windows_install/img_32.png)
+
+To solve it, type 'Set-ExecutionPolicy Unrestricted' as shown in the image.
+
 ### Get a Python editor
 
 1. You will need a python editor in order to import the existing Hub source code and to write your own python code. 
@@ -48,6 +55,10 @@ an excellent open-source python editor.
 2. Run the installer, and follow the installation instructions for PyCharm, you may change a few options, 
 but the default ones should be fine.
 
+**NOTE:** If Pycharm asks you to create a Virtual Environment, click **Cancel**. You will do it later using Conda instead.
+
+![creating_virtual_environment](docs/img_windows_install/img_31.png)
+
 ## Get the CERC Hub source code
 
 1. Run PyCharmCE
@@ -64,7 +75,7 @@ You can find it also at **Git->Clone...**
 ![pycharm get from version control screen](docs/img_windows_install/img_1.png)
 
 (You can also copy this URL by going to the Hub repository in [Gitlab](https://rs-loy-gitlab.concordia.ca/Guille/hub.git) 
-and clicking on the Copy URL button next to **Clone with HTTPS**)
+and clicking on the **Copy URL** button, next to **Clone with HTTPS**)
 
 ![gitlab get https](docs/img_windows_install/img_17.png)
 
@@ -75,26 +86,39 @@ Note: If you see a message saying Git is not installed, click on the **Download
 4. Click the **Clone** button to download CERC hub source code. You will then see the project directories and files below, 
 with the hub readme document displayed. You have successfully cloned a copy of the CERC hub onto your computer.
 
-![pycharm project screen](docs/img_windows_install/img_2.png)
+![pycharm_project_screen](docs/img_windows_install/img_2.png)
 
 ## Configure Python Interpreter
-@Chris, this section is new
 
-Click on **File**, and select **Settings...** from the drop-down menu. The Settings window will appear. 
+1. Click on **File**, and select **Settings...** from the drop-down menu. The Settings window will appear. 
 From the panel on the left, select **Project: hub->Python Interpreter** and you will see the following window:
 
-![configure interpreter 1](docs/img_windows_install/img_22.png)
+![configure_interpreter_1](docs/img_windows_install/img_22.png)
 
-Click on the little gear on the right and click **Add...**. In the new window, click on **Conda Environment**, 
+2. Click on the little gear on the right and click **Add...**. In the new window, click on **Conda Environment**, 
 select **New environment** and the Python version 3.9.
 
-![configure interpreter 2](docs/img_windows_install/img_25.png)
+![configure_interpreter_2](docs/img_windows_install/img_25.png)
 
 You should end with the following window:
 
-![configure interpreter 3](docs/img_windows_install/img_26.png)
+![configure_interpreter_3](docs/img_windows_install/img_26.png)
 
-Click **OK** to close it and go to the Terminal (a tab in the bottom) to finish this process. You should see 
+Click **OK** to close it.
+
+**NOTE:** This final step could produce the following error:
+
+![conda_environment_error](docs/img_windows_install/img_33.png)
+
+To solve it, add to the Path (as explained in [previous chapter Get Miniconda](WINDOWS_INSTALL.md#Get Miniconda))
+the following paths:
+* C:\Users\User\miniconda3\Library\bin
+* C:\Users\User\miniconda3
+* C:\Users\User\miniconda3\Scripts
+
+Restart the computer and come back to step 1 of this section.
+
+5. Go to the Terminal (a tab in the bottom) to finish this process. You should see 
 _PS C:\Users\Pilar\PycharmProjects\hub>_ preceded either by _(base)_ or _(hub)_. If non of those are there, 
 gbe sure that you have Miniconda installed and included in the path as explained in 
 [previous chapter Get Miniconda](WINDOWS_INSTALL.md#Get Miniconda). If not, do it, restart Pycharm, and come back to this point.
@@ -163,7 +187,8 @@ See the picture below.
 
 2. Choose the **Create blank project** option from the three options seen below.
 
-3. Type in a name (remember to follow the CERC naming conventions described in the ![Coding Style](PYGUIDE.md)). 
+3. Type in a name that describes your project: _hp_workflow_, _bus_system_optimization_... 
+(remember to follow the CERC naming conventions described in the [Coding Style](PYGUIDE.md)). 
 Check the option **Initialize repository with a README**, and ideally, check the **Visibility Level** to be **Public**. 
 Then click on the **Create project** button.
 
@@ -174,7 +199,7 @@ You should then see a confirmation screen with all the information about your ne
 ## Get your project into Pycharm
 
 1. Now you can make a clone of this project, within PyCharm. First, copy the URL by clicking on the blue **Clone** button 
-and then click on the **Copy URL** button next to the **Clone with HTTPS** link.
+and then click on the **Copy URL** button, next to the **Clone with HTTPS** link.
 
 2. Switch back to PyCharm and close the Hub project by choosing **File->Close Project**. You will then see the 
 **Welcome To PyCharm** window again.