he latest Realtek High Definition Windows 8 driver is version R2.70 (Released 2012-06-22).
Both 32-bit and 64-bit versions of this Windows 8 driver are available.
Note: A better Windows 8 driver for your Realtek HD powered sound card or motherboard than these drivers. Check for a driver package from your sound card or motherboard maker if you have problems with these drivers in Windows 8.
