Re: speechhub add-on installation error
Double check in Add-Ons Manager (NVDA+N,T,A,Enter) to see whether it's actually not there.
Please report back on your findings.
Brian - Windows 10 Pro, 64-Bit, Version 1909, Build 18363
Science has become just another voice in the room; it has lost its platform. Now, you simply declare your own truth.
~ Dr. Paul A. Offit, in New York Times article, How Anti-Vaccine Sentiment Took Hold in the United States, September 23, 2019