Download HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Microsoft® SigmaTel High Definition Audio Drivers

Device List
Microsoft® HD Audio Hardware Device ID Numbers Microsoft® Microsoft® SigmaTel High Definition Audio



HD Audio Manufacturer Microsoft® (HDAUDIO\FUNC_01&VEN_8384&DEV_7634)

Download Download HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Microsoft® SigmaTel High Definition Audio
Windows® Device Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 11 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 11 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 10 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 10 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 8.1 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 8.1 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 8 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 8 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 7 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows 7 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows Vista Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows Vista Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows XP Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Windows XP Drivers

The Microsoft® sigmatel high definition audio codec drivers are required for the HD Audio hardware in the computer to operate. These "HDAUDIO\FUNC_01" drivers are normally associated with the HDMI output device. The "driver" is the name given to the software interface that allows the operating system to communicate with the hardware, it actually does control or drive the Microsoft® hardware. If the hd audio device is not performing as expected then it is likely that the driver is not working correctly. The list below consists of downloads that are designed specifically to be used with the Microsoft® SigmaTel High Definition Audio CODEC device.

Download Microsoft® Windows® HD Audio Drivers

Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634 Free Downloads



Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBSYS_107B0366 Free Downloads



Acer Extensa 5210-300508 HD Audio Drivers
Gateway M405 HD Audio Drivers
Gateway Ml6226b HD Audio Drivers
Gateway Ml6227v HD Audio Drivers
Gateway Ml6230 HD Audio Drivers
Gateway Ml6232 HD Audio Drivers
Gateway Mt6223b HD Audio Drivers
Gateway Mt6704 HD Audio Drivers
Gateway Mt6705 HD Audio Drivers
Gateway Mt6706 HD Audio Drivers
Gateway Mt6707 HD Audio Drivers
Gateway Mt6711 HD Audio Drivers
Gateway Mt6824b HD Audio Drivers
Gateway Mt6831 HD Audio Drivers
Gateway Mt6840 HD Audio Drivers
Gateway Mt6841 HD Audio Drivers
Gateway Mt6842b HD Audio Drivers
Gateway Mx6214 HD Audio Drivers
Gateway Mx6920 HD Audio Drivers
Gateway Mx6933b HD Audio Drivers
Gateway Mx6937m HD Audio Drivers
Microsoft® HD Audio Card


  • Acer Extensa 5210-300508
  • Acer Extensa 5210-300508AcerMicrosoft
  • Acer Extensa 5210-300508
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&1388F98A&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway M405
  • Gateway M405GatewayMicrosoft
  • Gateway M405
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway ML6226b
  • Gateway ML6226bGatewayMicrosoft
  • Gateway ML6226b
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway ML6227v
  • Gateway ML6227vGatewayMicrosoft
  • Gateway ML6227v
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway ML6230
  • Gateway ML6230GatewayMicrosoft
  • Gateway ML6230
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&F076E12&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway ML6232
  • Gateway ML6232GatewayMicrosoft
  • Gateway ML6232
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6223b
  • Gateway MT6223bGatewayMicrosoft
  • Gateway MT6223b
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6704
  • Gateway MT6704GatewayMicrosoft
  • Gateway MT6704
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&F076E12&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6705
  • Gateway MT6705GatewayMicrosoft
  • Gateway MT6705
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6706
  • Gateway MT6706GatewayMicrosoft
  • Gateway MT6706
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6707
  • Gateway MT6707GatewayMicrosoft
  • Gateway MT6707
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6711
  • Gateway MT6711GatewayMicrosoft
  • Gateway MT6711
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&1388F98A&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6824b
  • Gateway MT6824bGatewayMicrosoft
  • Gateway MT6824b
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6831
  • Gateway MT6831GatewayMicrosoft
  • Gateway MT6831
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&1388F98A&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6840
  • Gateway MT6840GatewayMicrosoft
  • Gateway MT6840
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&F076E12&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6841
  • Gateway MT6841GatewayMicrosoft
  • Gateway MT6841
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6842b
  • Gateway MT6842bGatewayMicrosoft
  • Gateway MT6842b
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&F076E12&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6214
  • Gateway MX6214GatewayMicrosoft
  • Gateway MX6214
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6920
  • Gateway MX6920GatewayMicrosoft
  • Gateway MX6920
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6933b
  • Gateway MX6933bGatewayMicrosoft
  • Gateway MX6933b
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\3&D2706EF&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6937m
  • Gateway MX6937mGatewayMicrosoft
  • Gateway MX6937m
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBSYS_107B0367 Free Downloads



Gateway Mt6452 HD Audio Drivers
Gateway Mt6456 HD Audio Drivers
Gateway Mt6458 HD Audio Drivers
Gateway Mt6459 HD Audio Drivers
Gateway Mx6446 HD Audio Drivers
Gateway Mx6453 HD Audio Drivers
Microsoft® HD Audio Card


  • Gateway MT6452
  • Gateway MT6452GatewayMicrosoft
  • Gateway MT6452
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&C38BD79&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6456
  • Gateway MT6456GatewayMicrosoft
  • Gateway MT6456
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&C38BD79&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6458
  • Gateway MT6458GatewayMicrosoft
  • Gateway MT6458
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&C38BD79&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MT6459
  • Gateway MT6459GatewayMicrosoft
  • Gateway MT6459
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&C38BD79&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6446
  • Gateway MX6446GatewayMicrosoft
  • Gateway MX6446
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&C38BD79&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6453
  • Gateway MX6453GatewayMicrosoft
  • Gateway MX6453
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&C38BD79&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBSYS_107B0281 Free Downloads



Gateway Cx210s HD Audio Drivers
Gateway Cx210s Convertible HD Audio Drivers
Gateway Cx2735m HD Audio Drivers
Gateway M285-e HD Audio Drivers
Microsoft® HD Audio Card


  • Gateway CX210S
  • Gateway CX210SGatewayMicrosoft
  • Gateway CX210S
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&2B5B2DBC&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway CX210S Convertible
  • Gateway CX210S ConvertibleGatewayMicrosoft
  • Gateway CX210S Convertible
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&2B5B2DBC&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway CX2735m
  • Gateway CX2735mGatewayMicrosoft
  • Gateway CX2735m
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&36A4D72A&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway M285-E
  • Gateway M285-EGatewayMicrosoft
  • Gateway M285-E
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&2B5B2DBC&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBSYS_107B0461 Free Downloads



Gateway M465-e HD Audio Drivers
Gateway M465e Qs HD Audio Drivers
Gateway Mp6954 HD Audio Drivers
Gateway Mx6915j HD Audio Drivers
Gateway Mx6926b HD Audio Drivers
Gateway Mx6934m HD Audio Drivers
Gateway Mx6940m HD Audio Drivers
Microsoft® HD Audio Card


  • Gateway M465-E
  • Gateway M465-EGatewayMicrosoft
  • Gateway M465-E
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&34AF940E&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway M465E QS
  • Gateway M465E QSGatewayMicrosoft
  • Gateway M465E QS
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&1C3D8755&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MP6954
  • Gateway MP6954GatewayMicrosoft
  • Gateway MP6954
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6915j
  • Gateway MX6915jGatewayMicrosoft
  • Gateway MX6915j
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&F076E12&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6926b
  • Gateway MX6926bGatewayMicrosoft
  • Gateway MX6926b
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&19752C10&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6934m
  • Gateway MX6934mGatewayMicrosoft
  • Gateway MX6934m
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&F076E12&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX6940m
  • Gateway MX6940mGatewayMicrosoft
  • Gateway MX6940m
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&F076E12&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBSYS_107B0685 Free Downloads



Gateway Mx8711 HD Audio Drivers
Gateway Mx8715 HD Audio Drivers
Gateway Mx8716b HD Audio Drivers
Gateway Mx8741 HD Audio Drivers
Microsoft® HD Audio Card


  • Gateway MX8711
  • Gateway MX8711GatewayMicrosoft
  • Gateway MX8711
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&6C39F9D&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX8715
  • Gateway MX8715GatewayMicrosoft
  • Gateway MX8715
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&6C39F9D&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX8716b
  • Gateway MX8716bGatewayMicrosoft
  • Gateway MX8716b
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&6C39F9D&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX8741
  • Gateway MX8741GatewayMicrosoft
  • Gateway MX8741
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&6C39F9D&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBSYS_107B0681 Free Downloads



Gateway M685-e HD Audio Drivers
Gateway M685-g HD Audio Drivers
Gateway M685g HD Audio Drivers
Gateway Mx8736j HD Audio Drivers
Microsoft® HD Audio Card


  • Gateway M685-E
  • Gateway M685-EGatewayMicrosoft
  • Gateway M685-E
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&37AB1EA0&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway M685-G
  • Gateway M685-GGatewayMicrosoft
  • Gateway M685-G
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&37AB1EA0&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway M685G
  • Gateway M685GGatewayMicrosoft
  • Gateway M685G
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&37AB1EA0&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS

  • Gateway MX8736j
  • Gateway MX8736jGatewayMicrosoft
  • Gateway MX8736j
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1001\4&25FA7702&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7634&SUBSYS_107B0316 Free Downloads