Turning off Windows Audio Enhancements can solve sound problems. 2. Sound lag, delay or no sound may be caused by enhancement functions. It is recommended to turn off all enhancements or replace audio formats and update drivers. 3. Advanced users can manually adjust specific enhancements such as loudness equalization or spatial sound. 4. Checking the default device, volume settings and third-party audio software is also one of the troubleshooting steps. When encountering sound abnormalities, all enhancements are preferred, and other possible reasons will be checked gradually according to the specific performance.

Windows has built-in audio enhancements, such as "loudness balance", "spatial sound", "audio FX", etc., which is intended to improve the auditory experience. But sometimes these enhancements can cause sound stuttering, distortion, delay, and even no sound at all. If you find any problem with the computer's sound, especially when playing games or watching videos, these enhancements may be the cause of the problem.

1. How to turn off Windows Sound Enhancement

The most direct way is to enter the sound settings and turn off the enhancement function. The operation path is as follows:

• Right-click the taskbar volume icon and select "Open Sound Settings"
• Click the output device currently in use (such as speakers or headphones)
• Click the "Other Device Properties" link under "Device Properties"
• Switch to the Enhancement tab in the pop-up window
• Check "Disable all enhancements"

This will turn off all audio enhancements that may cause problems at once. If you are not sure which feature is causing the problem, it is safest to directly disable it.

2. Common manifestations of sound problems and investigation suggestions

If you encounter the following situations, it is likely that the sound enhancement is damaging:

• Occasionally stuttered or murmursed when listening to music or watching videos
• There is delay in voice or sound effects in the game
• When wearing headphones, the sound is loud and low, and even echoes
• Some applications sound normal, some applications have no sound

In addition to turning off the enhancements, you can also try the following steps:

• Change the audio output format (right-click the volume icon → open "Sound Settings" → select device → change format)
• Update or rollback audio drivers
• Check whether “Communication Device Audio Compression” is enabled (in the Voice tab of the Sound Settings)

3. Advanced users can try to manually adjust the enhancement items

If you don't want to turn off the enhancement function completely, but instead want to retain some effects, you can also try it manually one by one. for example:

• Turn off "loudness balance" and try to improve it
• Disable "Space Sound" to see if it affects delay
• Remove reverb or compression effects from "Audio FX"

This method is suitable for people who have a certain understanding of audio, or you have confirmed that it is a problem caused by a specific enhancement feature.

4. Don’t forget to check the default device and system settings when encountering problems

Sometimes the problem is not necessarily caused by enhanced functionality, or it may be that the system settings themselves are incorrect:

• Make sure the audio device currently in use is the default device
• Check if an application in the volume mixer is muted or adjusted too low
• See if there are any third-party audio software (such as Realtek, Dolby) running in the background

Some laptops come with audio management software will also automatically turn on enhancements, so you can consider uninstalling or disabling them at this time.

Basically that's it. The sound problem may seem complicated, but often it is just a minor problem in the settings. Start with the simplest "close and enhancement" and then step by step troubleshooting, which can usually be done.

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