

Select "Realtek High Definition Audio Driver" and press button. Run setup.exe, it will install the new audio driver then. Please go back to the new driver package after computer restarted. Once after the original driver removed, reboot the computer. Click "Next" to remove the original audio driver in your system. Run setup.exe, it will remove the original driver in your system. Finally, select to restart the system and press to complete the installation. If the Windows popup "Windows can't verify the publisher of this driver software" message, press "Install this driver software anyway" to continue the installation. Run the setup.exe program to start the installation. Windows Vista | Windows 7 | Windows 8 | Windows 8.This Realtek High Definition Audio Codec is only for Windows 7 (64-bit) and Windows Vista (64-bit), Driver supporting: Realtek ALC882, ALC883, ALC885, ALC888, ALC889, ALC861VD, ALC660, ALC662, ALC663, ALC665, ALC260, ALC262,ALC267, ALC268, ALC269, ALC272, ALC273, ALC887. ALC272 4-Channel High-Definition Audio Codec.ALC269 High Definition Audio Codec with Embedded Class D Speaker Amplifier.ALC268 2+2 Channel High Definition Audio Codec.ALC231 High Definition Audio Codec with Mono Class-D Speaker Amplifier.ALC665 5.1-Channel High-Definition Audio Codec.

ALC663 5.1 Channel High Definition Audio Codec.ALC662 5.1 Channel High Definition Audio Codec.ALC892 7.1+2 Channel HD Audio Codec with Content Protection.ALC889 7.1+2 Channel HD Audio Codec with Content Protection.ALC888S-VD 7.1+2 Channel HD Audio Codec with Two Independent SPDIF Outputs.

