assim que executo o comando 'pip install virtualenv' o terminal me responde isso
PS C:\Users\ryanm\alura-space> pip install virtualenv Defaulting to user installation because normal site-packages is not writeable Requirement already satisfied: virtualenv in c:\users\pichau\appdata\roaming\python\python311\site-packages (20.21.0) Requirement already satisfied: distlib<1,>=0.3.6 in c:\users\pichau\appdata\roaming\python\python311\site-packages (from virtualenv) (0.3.6)Requirement already satisfied: filelock<4,>=3.4.1 in c:\users\pichau\appdata\roaming\python\python311\site-packages (from virtualenv) (3.10.7)Requirement already satisfied: platformdirs<4,>=2.4 in c:\users\pichau\appdata\roaming\python\python311\site-packages (from virtualenv) (3.2.0)