This is the Part 2 of the tutorial for working on a Portable Development At this point in time, the latest stable version of Octave version is 4.4.0 Here is the Octave Website https://www.gnu.org/software/octave/ Here's a quick link to do the download https://ftp.gnu.org/gnu/octave/windows/octave-4.4.0-w64_1.zip It about 416MB in size, it will take a while to download this, depending on your internet connections. After the download, it is a zip file, so just unzip to a folder next to WinPython. That completes the basic installation. Jupyter Kernel Installation Next, go back to WinPython and click to open WinPython Command Prompt Install Octave Kernel to WinPython ********************************************* pip install octave_kernel ********************************************* Go and Edit Environment Variable for your Windows Account. Under user variables, Under Path, you need to add a new Path Example: C:\dev\Octave-4.4.0-w64\bin Under use...