Add root path so just one more same path without
Do this
Restart Pc.
Start
Scripts
last.Do this
System Variables
and Path
as in link i posted.Restart Pc.
Start
cmd
and test. C:\Windows\System32>cd .. C:\Windows>cd .. C:\>python -V Python 3.9.1 C:\>pip -V pip 20.2.3 from c:\python39\lib\site-packages\pip (python 3.9) C:\>