Unlike most Unix systems and services, Windows does not include a system supported installation of Python. To make Python available, the CPython team has compiled Windows installers (MSI packages) with every release for many years. … It requires Windows 10, but can be safely installed without corrupting other programs.

Is Python installed by default?

If you find Python installed on your system but don’t remember installing it, there are several possible ways it could have gotten there. … Many Unix-compatible operating systems, such as Mac OS X and some Linux distributions, have Python installed by default; it’s included in the base installation.

Is Python preinstalled in Windows?

As Python doesn’t come pre-installed with Windows, you’ll first need to install it. There are two available versions of Python—Python 3 and Python 2. For compatibility reasons, you might be required to install and use Python 2 with older Python software.