installing nvda on new laptop

Don H

trying to install NVDA on a new laptop I purchased for my wife. After installing it and going into the speech settings I only have the one core voices to choose from. Why aren't any other options showing up? After the line that shows the one core voice there is a change button but if I press that the NVDA UI closes and I am back to the desktop.
Running latest version of Win 10 on this HP Envy 13z laptop. It is running AMD processor and graphics if that makes any difference.

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