Like many Lenovo Legion/ThinkPad owners, the moment I upgraded to Windows 11 (or installed a recent cumulative update), my Dolby Audio went rogue. One day I had rich, thumping bass for gaming; the next day, my speakers sounded like they were trapped inside a tin can at the bottom of a well. The Dolby app kept showing a grey screen, or worse, insisting my "Realtek High Definition Audio" driver was actually a "generic Microsoft driver." Classic Windows.
Are you sure you need an updated driver? Users typically fall into three categories after the Windows 11 upgrade. dolby audio driver lenovo windows 11 updated