Not natively. The ALC897 supports DTS:X Ultra and Dolby Atmos only if your motherboard manufacturer licensed the software. Check your motherboard's feature list. Without a license, you get stereo only.
If you have "No audio output device installed" or constant crackling, do this: Realtek Alc897 Driver
Symptom: Red X on speaker icon. Cause: Windows Update broke the Realtek Universal Service. Fix: Not natively
| Problem | Solution | |--------|----------| | No sound after Windows update | Reinstall driver from OEM site | | Rear microphone not working | Enable "Microphone" in Realtek Audio Console → Device advanced settings | | Pop/crackle sounds | Disable "Audio Enhancements" in Sound Control Panel → Playback device → Properties → Advanced | | Can't separate front/rear audio | Install Realtek Audio Console from Microsoft Store | Without a license, you get stereo only
There are three ways to install this driver, listed from most recommended to least recommended.
Symptoms: The Realtek Audio Console says "Cannot connect to RPC service" or shows a blank screen. Fix: This is a Windows 11 UWP permission bug.