When I launch the game there is no sound, and "Options>Sound Options>Sound API" is set to "None". If I try to change it to XAudio2 2.7 or 2.9, the game crashes. Also won't let me choose "Openal". I have been able to play Talos in the past without issues on this pc, but not now.
Here's what "Talos.All" says:
https://pastebin.com/CsQfEvSy
I've had the current one as default throughout the whole installation process.
You play on headphones? Do you have speakers you can try switching to? Does the device manager look OK as far as sound devices? Mine sometimes switches to the nVidia sound device because my Sceptre monitor has small speakers in it.
Shot in the dark: Try to update your Sound drivers or uninstall/reinstall current drivers. Or uninstall and see if Windows Update will provide drivers.
The author of this thread has indicated that this post answers the original topic.
1
Found this on Reddit:
You could try changing the API in the .ini file. You'll find the file in:
...\Steam\userdata\YOUR-USER-ID\552440\local\
Change the sfx_strAPI value to one of the following:
sfx_strAPI = "XAudio2 2.8";
sfx_strAPI = "XAudio2 2.7";
sfx_strAPI = "OpenAL";