If you want to save time, a dedicated driver management tool can automatically scan your system, identify the correct Dolby driver (including variants like Dolby Advanced Audio or Home Theater), and download it for you.
Amplifies speech frequencies so you can hear vocals clearly without turning up the background volume.
A: Dolby Digital Plus is the foundational codec that delivers high-quality 5.1 or 7.1 surround sound. Dolby Atmos is a more advanced object-based audio format that can be carried within a Dolby Digital Plus signal, creating overhead sound for a true 3D audio experience.