How To Install Jupyter Notebook In Windows 10: A Step-by-Step Guide

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5 min. read

Published on November 5, 2025

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Jupyter Notebook is an incredibly versatile tool for data science, machine learning, and interactive computing. It allows you to create and share documents that contain live code, equations, visualizations, and explanatory text. Installing Jupyter Notebook on Windows 10 might seem daunting at first, but with the right guidance, it’s a straightforward process.

This guide provides a clear, step-by-step approach to get Jupyter Notebook up and running on your Windows 10 system. We’ll cover everything from installing Python and pip to launching your first notebook. By following these instructions, you’ll be able to start exploring the world of data analysis and scientific computing in no time.

How Do I Install Jupyter Notebook on Windows 10?

Prerequisites: Installing Python

Before installing Jupyter Notebook, you need to have Python installed on your system. If you don’t already have it, follow these steps:

Go to the official Python website: https://www.python.org/downloads/windows/.
Download the latest version of Python for Windows.
Run the downloaded installer.
Important: Make sure to check the box that says “Add Python to PATH” during the installation process. This will allow you to run Python from the command line.
Click “Install Now” to begin the installation.
Wait for the installation to complete.

Installing Pip (Package Installer for Python)

Pip is a package installer for Python that allows you to easily install and manage Python packages, including Jupyter Notebook. While recent versions of Python often include pip, it’s good to verify and potentially update it.

Open the Command Prompt as an administrator. You can do this by searching for “cmd” in the Windows search bar, right-clicking on “Command Prompt,” and selecting “Run as administrator.”
Type the following command and press Enter: python -m ensurepip --default-pip
To upgrade pip to the latest version, type the following command and press Enter: python -m pip install --upgrade pip

Installing Jupyter Notebook

Now that you have Python and pip installed, you can proceed with installing Jupyter Notebook.

Open the Command Prompt as an administrator (as described in the previous section).
Type the following command and press Enter: pip install notebook
Wait for the installation to complete. Pip will download and install Jupyter Notebook and all its dependencies.

Launching Jupyter Notebook

Once the installation is complete, you can launch Jupyter Notebook from the Command Prompt.

Open the Command Prompt.
Type the following command and press Enter: jupyter notebook
Jupyter Notebook will open in your default web browser. You should see the Jupyter Notebook interface, which allows you to create, open, and manage your notebooks.

Creating a New Notebook

Now that Jupyter Notebook is running, you can create a new notebook to start writing and executing code.

In the Jupyter Notebook interface, click on the “New” button in the upper right corner.
Select “Python 3” (or the Python version you have installed) from the dropdown menu.
A new notebook will open in a new tab.
You can now start writing and executing code in the notebook cells.

Tips

If you encounter any errors during the installation process, make sure that Python is added to your system’s PATH environment variable. You can check this by typing python in the Command Prompt. If it’s not recognized, you’ll need to add Python to the PATH manually.
You can also install JupyterLab, which is a more advanced version of Jupyter Notebook, using the command pip install jupyterlab.
Keep your packages updated by running pip install --upgrade <package_name> regularly.

Comparing Jupyter Notebook and JupyterLab

Here’s a quick comparison between Jupyter Notebook and JupyterLab:

Feature	Jupyter Notebook	JupyterLab
Interface	Single document view	Flexible, multi-document interface
Extensibility	Limited	Highly extensible with plugins
File Management	Basic	Advanced file browser and management capabilities
Terminal Access	Limited	Integrated terminal
Use Cases	Simple notebooks, quick prototyping	Complex projects, data science workflows

Start Using Jupyter Notebook

With Jupyter Notebook successfully installed on your Windows 10 machine, you’re ready to dive into the world of interactive computing and data analysis.

FAQ

How do I update Jupyter Notebook? You can update Jupyter Notebook using pip by running the command pip install --upgrade notebook.

What is the difference between Jupyter Notebook and JupyterLab? JupyterLab is a more advanced version of Jupyter Notebook with a more flexible interface and additional features.

How do I install a specific package in Jupyter Notebook? You can install a package within Jupyter Notebook using the command !pip install <package_name> in a code cell.

Why is Jupyter Notebook not opening in my browser? Make sure your browser is compatible and that no other programs are interfering with the port Jupyter Notebook is trying to use. Try closing other applications or restarting your computer.

How do I change the default directory for Jupyter Notebook? You can change the default directory by modifying the jupyter_notebook_config.py file. Search for “c.NotebookApp.notebook_dir” and uncomment the line, then specify the desired directory.