Realtek Alc897 Driver ((hot)) (2026)

The ALC897 supports DTS and Dolby surround sound, but these are licensed features.

Realtek ALC897 Driver: Complete Guide to Specs, Installation, and Troubleshooting realtek alc897 driver

Realtek provides the chip, but your motherboard manufacturer customizes the driver to fit their specific hardware layout. The ALC897 driver from an MSI board might not work perfectly on an ASUS board. The ALC897 supports DTS and Dolby surround sound,

The ALC897 is a 7.1+2 Channel High Definition Audio (HDA) codec. It is the "middleman" between your operating system and your physical headphone/speaker jacks. and Troubleshooting Realtek provides the chip