This is a basic beginner question.
I have a python Jupyter notebook, when <Enter><Shift> is used, the focus goes to the top of the screen where the message is Select kernel for 'D:/...' Under this is the message: "Install kernels from the marketplace." There is no other visible message to explain what that means or what I am missing.
Steps to solve.
In one document, it mentioned that VSC should be opened using code from a [conda] environment where python is installed and there is a kernel. This required the following code in my environment
activate conda environment edw
conda activate edw
Next install a kernel
ipython kernel install --name "edw" --user
Verify the kernels
jupyter kernelspec list
result
edw C:\Users\hnelson3\AppData\Roaming\jupyter\kernels\edw
Start VSC
code
Next I open a notebook and put my cursor in a code block.
<Enter><Shift>
The message Select kernel for 'D:/...' appears. What is the next step?
Thanks.

