Restore missing audio Enhancements tab in Sound options in Windows

The Windows operating system offers audio enhancements through the Enhancements tab in the Sound Control Panel. However, this option has been missing for some users in recent Windows 10 and 11 releases. The issue is often related to audio drivers, particularly the Realtek driver, causing the tab to disappear. To restore it, users can follow steps such as disabling the Realtek driver, installing the default audio driver, running the audio troubleshooter, or reinstalling the audio driver. Restoring the Enhancements tab allows users to optimize their sound experience by adjusting audio quality, equalization, and volume levels.