Python version windows x. b), when you run the installer, it will prompt you to “Upgrade Now. All you have to do is visit the Python downloads page and download the latest version. 1013 usage: py [launcher-args] [python-args] script [script-args] Launcher arguments: -2 : Launch the latest Python 2. Python >>>; Downloads >>>; Windows; Python Releases for Windows. enter py -h to check other parameters Apr 22, 2025 · Once you are in the Python interactive shell, you can get Python version with the following Python commands: import sys print(sys. The simplest way of launching PowerShell is to hit the Windows key and type “powershell. . 9. ” You can then select it from the list of options that appears. Debido a su naturaleza de constante evolución, nuevas versiones de este lenguaje están siendo desarrolladas y entregadas frecuentemente, cada una ofreciendo nuevas Feb 20, 2024 · The desired output is a simple, clear indication of the installed Python version presented in the command line interface. 11. If you’re using Windows 10, you can find the Python version using Windows PowerShell. Note that Python 3. 2 cannot be used on Windows 7 or earlier. All you have to do next is type the following: python --version Nov 12, 2023 · As a Python developer, one of the most important tasks is verifying which Python version is running on your system. x version -3 : Launch the latest Python 3. 7. 19, 2021. version) Checking Python Version in the Interactive Shell Check Python Version Using Package Managers. - pyenv-win/pyenv-win Mar 28, 2022 · Command Description Sample Output; python --version: Shortened information about Python version: Python 3. Y : Launch the specified Python version The above all default to 64 bit if a May 5, 2023 · Pythonのスクリプトを実行して確認する。スクリプトの内容はWindowsでもMacでもUbuntuなどのLinuxでも同じ。 複数のバージョンのPythonがインストールされている環境で、どのバージョンのPythonが使われているか確認する際などに便利。 Updating to a new Python version is easy on a computer running Windows. 1150. Note that Python 3. In this comprehensive guide, you‘ll learn insider techniques used by experienced Python experts for checking […] pyenv for Windows. $ python3 --version Python 3 . It lets you easily switch between multiple versions of Python. a to 3. ” 2 days ago · The Python launcher for Windows is a utility which aids in locating and executing of different Python versions. 2 - Feb. 0 beta 10 I just got the answer. If you’re updating to a new patch of Python (3. If you installed Python using a package manager, you can use these tools to check the Python version. This can be verified by viewing the properties of any executable file, looking at the Digital Signatures tab, and confirming the name of the signer. Similarly, for Python 3, you can also use python3 --version . It's simple, unobtrusive, and follows the UNIX tradition of single-purpose tools that do one thing well. This straightforward command queries the Python executable to display the Checking Python Version in Windows. All you have to do next is type the following: python --version Apr 23, 2025 · Run the python or python3 command with the --version or -V option in the Command Prompt (cmd) on Windows or the Terminal on macOS and Linux. 8. Unlike the PATH variable, the launcher will correctly select the most appropriate version of Mar 19, 2024 · Artículo original: Check Python Version – How to Check Py in Mac, Windows, and Linux Python es un lenguaje versátil y ampliamente conocido por su simplicidad y legibilidad. Check the Python version on the command line: -- Apr 19, 2021 · The Windows installers and all binaries produced as part of each Python release are signed using an Authenticode signing certificate issued to the Python Software Foundation. Download Windows installer (64-bit) Download Windows installer (32-bit) Download Windows help file; Download Windows embeddable package (64-bit) Download Windows embeddable package (32-bit) Python 3. com Jun 15, 2021 · For Python3 versions enter: python -V in the command line: py -V: print the Python version number and exit (also --version) when given twice -VV, print more information about the build. 5: python -V: Shortened information about Python version The Windows installers and all binaries produced as part of each Python release are signed using an Authenticode signing certificate issued to the Python Software Foundation. 3 $ python3 -V Python 3 . Apr 23, 2025 · This article explains how to check, get, and print the installed Python version and the one currently used to run scripts on Windows, macOS, and Linux. pyenv is a simple python version management tool. 3 Feb 10, 2025 · If you have both Python 2 and Python 3 installed, and you want to specifically check the Python 2 version, you can type python2 --version (assuming Python 2 is installed and configured correctly). Method 1: Using python --version. It allows scripts (or the command-line) to indicate a preference for a specific Python version, and will locate and execute that version. Arguably the most common method to check the Python version on a Windows system is the python --version command. The official home of the Python Programming Language. x version -X. Knowing the installed Python version is essential for ensuring application compatibility, avoiding breaking changes, debugging issues, and supporting legacy software. Checking Python Version in Windows. See full list on howtogeek. 9 cannot be used on Windows XP or earlier. By typing "py -h" or "py --help" I got the help message: C:\Users\admin>py -h Python Launcher for Windows Version 3. Latest Python install manager - Python install manager 25.