Window Install Python

official address Download installation package

Click to download will automatically identify your current system, or click on the platform you need to install

Or choose a different version

performing the installation

Advanced Options Description:

Install for all users can use the

Associate files with Python associated py file

Create shortcuts for installed applications creating a shortcut to the desktop

Add Python to environment variables adding system variables (Windows system)

Precompile standard library installation of pre-compiled standards libraries

Tick this, install the time, you can compile the standard library of the Py file into a PYc file, later run, it is free of the process of compiling, will be faster.
If not, then run later if the standard library is not compiled, will not compile the PY site compiled into PYC, run a slight delay, but you do not feel.

Download Debugging symbols Installation and commissioning module (developers can choose to use in the development environment)

Download Debug binaries installs debug symbols for VS (binary), and if you do not use VS as a development tool, you do not need to tick (support VS2015 above) for. NET development.

Check options other than the default option will report 0x80072efd error, may download need [FQ]

If you choose [FQ] to connect to the network slow, you will be reported that the 0x80091007 hash value is incorrect

Click Install for installation

Test

Run cmd and enter Python to print out Python information and version

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Window Install Python