Unable to Connect to Kernel in Jupyter

I’ve just installed anaconda on my windows 10 computer, but I can’t get it to connect to a jupyter notebook. I’ve launched the notebook in the browser through Anaconda Navigator. It opens, but the Kernel will not connect.

If I try to run Jupyter in VS code, I get the same problem- Kernel Fails to Start.

I re-installed Anaconda 5 times . I can run conda install -V (currently 4.12.0).

Any ideas? I’ve tried so many little things, but no luck.

Try redirecting the output from jupyter notebook to a file.
The output should contain an error message as to why the kernel is failing to start:

jupyter notebook --debug > log.file

Then attach the output below.