If you are working with the (Professional Applications):
Ensure you are using a connected to an AVR. dolby-atmos-driver-3-20500
If experiencing audio crackle, increase the buffer size in your DAW. If you are working with the (Professional Applications):
If the issue persists, download the latest audio drivers directly from your PC manufacturer's website (e.g., ASUS, Lenovo) rather than relying on Windows Update. 2. Fixing "Dolby Atmos for Home Theater" Issues If you cannot enable Atmos for a receiver: dolby-atmos-driver-3-20500
If an update to the Dolby Access app or a Windows update breaks the functionality, a is often the only immediate fix. Forum Post - Dolby Professional Support