Make sure that your default browser is Firefox or Chrome
In the Windows menu, find the newly installed package (Windows > All Programs > HyperSpy Bundle) and open JupyterLab and under Notebook select Python3 environment
Test the install by executing the following code in the notebook (copy the code in the box and press the Run button at the top, or press Shift + Enter):
Installation check
%matplotlib qt
import hyperspy.api as hs
import numpy as np
import atomap.api as am
import pyxem as px
import pixstem as ps
If the installation is correct, you should not get any error messages.