: A volume leveler feature prevents sudden loudness spikes when switching between different media sources or scenes.
If your Dolby Audio stopped working after a Windows 11 update, users and support forums suggest these solutions: How to Fix Dolby Atmos Not Working on Windows 11 dolby audio driver lenovo windows 11 updated
For Lenovo users on Windows 11, keeping the Dolby Audio driver updated is essential for maintaining spatial sound quality, but recent updates have occasionally caused issues like low volume or "driver not found" errors. : A volume leveler feature prevents sudden loudness
If you encounter any issues during the update process, here are some troubleshooting tips: This is important for security updates, but now
Go back to Device Installation Settings and set it back to . This is important for security updates, but now that the correct Dolby driver is installed, Windows should (theoretically) recognize it as the canonical driver.