Installing pip packages on Windows 10 tablet

[jazmad]

I have Python 3.7 installed on my Windows 10 PC and Windows tablet. On the PC, I am able to install pip packages using command prompt no problem. However, following the same approach on the tablet, the command runs without error but, after a short delay, does nothing and just returns a new line. I run as an administrator and am in the correct path folder.

Any ideas why this is not working?

Thanks