python3 -m venv /path/to/new/virtual/environment

1. create virtualenv python : python -m venv %systemdrive%%homepath%\my-venv
2 . run active: %systemdrive%%homepath%\my-venv\Scripts\activate.bat
--------------------------------------------------------------------------------
Installing Python 3 dependencies into your Python 3 virtual environment on Windows 10
0. source venv/Scripts/activate
1. pip install requests
2.