I have tried this with python 3.7 as well as python 3.8.
Installed virtualenv with pip and then created a virtual environment with following command:
virtualenv abc
I cd to the Scripts folder and run the following command and please enter... the response is on the very next line:
C:\Users\user\abc\Scripts>activate.bat
C:\Users\user\abc\Scripts>
As you can see nothing happens... virtual environment does not get activated. I have also tried "Scripts\activate" from the environment folder.
I tried it with another windows machine that I have and its working fine there.
Any ideas?