[FIXED] Test Tone Not Playing Error

Invalid sound setups, insufficient or corrupt drivers, and other issues can all lead to the Failed to Play Test Tone problem. This message shows that there may be a hardware and software issue with your sound system. It is shown that some users of the Microsoft operating system are experiencing this problem. Completely losing all sound is a serious problem that must be resolved immediately. So, let’s fix this problem without wasting more time.

[SOLVED] Failed to Play Test Tone Error

Making a restore point is helpful in case something goes wrong.

Method 1: Restart Windows Audio Service

1. To open “services. msc,” press Windows Key + R, type the word without punctuation, then hit Enter.

2. Find “Windows Audio,” then choose Restart with a right-click on it.
3. To save changes, close the Services window and restart your computer.

Method 2: Launch Check Disk (CHKDSK) and System File Checker (SFC).

1. Click Command Prompt (Admin) after pressing Windows Key + X.
2. Enter the following in the Control window and press Enter:
3. Wait for your computer to restart after this step is finished.
4. After that, launch CHKDSK by following this link: How to Use the Check Disk Utility (CHKDSK) to Fix File System Errors.

5. To save changes, let the previous process finish and restart your computer.

Try to fix the Failed to Play Test Tone Error and move on to the next solution if it doesn’t work.

Method 3: Disable all enhancements

1. Choose Sound by right-clicking on the Speaker icon in the Taskbar.
2. Next, right-click Speakers and choose Properties from the Playback menu.
3. Select the new features tab and check the “Disable all enhancements” option.
4. Click To save changes, click Apply, then click OK. Then, restart your computer.

Method 4: Install the driver for the High Definition Audio Device.

• To launch Device Manager, use Windows Key + R, type “Devmgmt. msc,” and press Enter.
• Modify the controllers for your sound, video, and games. Then, right-click on your audio driver and choose Update Driver Software.

• Choose “Search automatically for updated driver software” and let the process to be completed.

• Choose Update Driver Software once more if it cannot update your graphic card.
• Choose “Browse my computer for driver software” this time.
• Select “Let me select from a list of my computer’s device drivers” after that..”
• Choose the proper driver from the list and press the Next button.
• Give this process time to finish, then restart your computer.
• Alternatively, get the most recent drivers from your manufacturer’s website.

After installing the most recent drivers, check to see if you can resolve the Failed to Play Test Tone Error.

Method 5: Change the Sample Rate

1. Select Playback devices by right-clicking on the Speaker icon in the Taskbar.
2. Click Properties after selecting Speakers under the Playback tab.
3. Select the Advanced tab and set the sample rate to 48000 Hz, 16 bits.
4. Click Apply and then OK.
5. Click Restore Defaults to see if the sound is returned if the sampling rate is not already set.

Method 6: System Restore

If none of the previous techniques can resolve the error, system restore will undoubtedly help. Thus, to fix the Failed to Play Test Tone Error, restore the system immediately.