Hi, good day!
When was the last time it worked properly?
Have you made any changes to your computer recently?
Do you use a built-in or external speaker?
What is the exact make and model of your computer?
Press Windows key+R to open Run then type: msinfo32
Press Enter
Please take a screenshot of the System Information window and post it in your next response. Note: Don't include any personal information or sensitive data as Microsoft Q&A is a public forum.
Please try to visit your manufacturer's support page and download the latest Audio driver there.
I look forward to receiving your update and I'm willing to collaborate with you till we resolve the issue. Do keep me informed by clicking "Add comment" below.