Cannot connect to the Docker daemon

I tried a few variations and received the same error. Looking at the docker for windows settings, there is a feature I enabled: Expose daemon on tcp://localhost:2375. This one seemed promising but still no luck.
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host: "tcp://127.0.0.1:2375"

The error was the same:

Exiting: Cannot connect to the Docker daemon at tcp://127.0.0.1:2375. Is the docker daemon running?

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