If you receive Failed to play test tone error on Windows 11/10, the following suggestions would fix the issue: Restart Windows audio-related services Change the ...

Next, check the manufacturer’s website for updated drivers. You could also open Windows Update and look for driver updates. If it’s an external device, like headphones or a USB device, unplug and plug ...

Test tone in Windows is used to check the balance between the left and right speakers and or headphones on your PC. However, there have been reports from Windows 10 ...