Hello Ayo Sonuga, thanks for posting this in our community.
You’ve already checked Settings > Privacy & Security > Microphone, but please confirm that microphone access for apps is turned on and that microphone access for desktop apps is also enabled by scrolling down in the same settings page.
Next, check the browser-level permissions. In Chrome and Edge, go to Settings > Privacy and Security > Site Settings > Microphone. Make sure the correct microphone is selected, as it sometimes defaults to “Disabled” or the wrong device. Clear permissions for sites and test again by clicking Reset permissions for any problematic sites.
If the issue persists, try disabling exclusive mode in sound settings. Right-click the speaker icon, select Sounds, then go to the Recording tab. Choose your microphone, click Properties, and open the Advanced tab. Uncheck “Allow applications to take exclusive control of this device” and “Give exclusive mode applications priority.” Apply the changes and restart your browsers.
You can also reset browser settings. In Chrome, go to Settings > Reset settings > Restore settings to their original defaults. In Edge, go to Settings > Reset settings > Restore settings to default values.
Finally, make sure your browsers are updated to the latest version. If the problem continues, uninstall and reinstall one browser to rule out corruption.
Kind regards,
John Oli