Hi, @Dontae Lynes
If you haven't already, check whether Windows is allowing apps to use the microphone:
- Go to Settings > Privacy > Microphone
- Make sure "Allow apps to access your microphone" is turned on
- Also make sure microphone access is allowed for desktop apps
Then go to Settings > System > Sound > Input, select your microphone, and test whether Windows detects your voice.
If the issue still persists, to help narrow down the issue:
- Does the microphone work in another app such as Voice Recorder?
- Are you using Instagram through a web browser or an installed app?
- Under Settings > System > Sound > Input, does the microphone show any movement when you speak?
Click "Add comment" to let me know.
Thanks!