If Remote Desktop sound is not working, check if audio is enabled on the local computer, if it is, then follow the solutions mentioned in this post to resolve the issue.

If your Zoom audio isn't working, there are many possible reasons for it and several ways to troubleshoot the issue.

If your built-in Microphone, Skype Audio is not working in Windows 11/10, then this post shows how to fix the Mic. Drivers or incorrect settings could be the reason.

Additionally, connect other speakers or headsets to your computer to rule out any hardware issues with your existing devices if you experience The Outlast Trials audio not working issue.