Checking if your sound card is working is a crucial step in troubleshooting audio issues on your computer. A sound card is a device that converts digital audio signals from your computer into analog signals that can be played through speakers or headphones. If your sound card is not working correctly, you may experience problems with sound playback, recording, or both.
There are several ways to check if your sound card is working. You use the built-in sound troubleshooter in Windows. Another way to test your sound card is to use a third-party sound testing tool. There are many different sound testing tools available, both free and paid. Some popular options include AudioTester, SoundCheck, and RightMark Audio Analyzer.