When using Google Chrome, Google Meet claims that 'No microphone found' and 'No speakers found', even though the speaker test (within Google Meet) *does* produce sound. 90 (Audio not working with normal user) and not listed under Volume Mixer as well. This quote is taken straight from Google: There's no way to play sound on chrome without user interaction as it's blocked on purpose.
First, download the latest version of the Chrome browser. Google Chrome and Microsoft Edge Chromium: Click the padlock-shaped icon to the left corner of the address bar, and then set Microphone to Allow. By googling the 'no sound on google translate' I found out many people have the same problem. If you have muted the site in any of the tabs, then no audio will be played when that particular website is opened. As these steps are simple, you can try them now without making any damage to your system. Check the volume on windows or in settings. If you click on it with a right mouse button, you will see the small menu.