Download HDAUDIO\FUNC_01&VEN_8384&DEV_7661 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_7661)

Download Download HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Microsoft® SigmaTel High Definition Audio
Windows® Device Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 11 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 11 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 10 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 10 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 8.1 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 8.1 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 8 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 8 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 7 Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows 7 Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows Vista Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows Vista Drivers

  • HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows XP Drivers

    HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Windows XP Drivers

The HDAUDIO\FUNC 01 Code consists of a few parts that relate to the hardware. The first part is the "VEN_" number, which is specific to the manufacturer. Microsoft® has the VEN code of HDAUDIO\FUNC_01&VEN_8384&DEV_7661. The "&DEV_" part of the code relates to the audio hardware, in this case the HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBSYS_104D0A00 number relates specifically to the SigmaTel High Definition Audio. If the hd audio device is not working or there is no audio output on the HDMI then it is likely that the driver is not installed. Designed to only be used with the Microsoft® SigmaTel High Definition Audio device, the list of downloads below is the most up-to-date drivers that we have for the Microsoft® sigmatel high definition audio device.

Download Microsoft® Windows® HD Audio Drivers

Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7661 Free Downloads



Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBSYS_104D0C00 Free Downloads



Sony Vaio Pcg-f540k - Pcg-9242 HD Audio Drivers
Sony Vaio Pcg-fx410 - Pcg-9a2l HD Audio Drivers
Sony Vaio Pcg-xg29 - Pcg-8401 HD Audio Drivers
Sony Vaio Vgn-fe Series HD Audio Drivers
Sony Vaio Vgn-fe11h HD Audio Drivers
Sony Vaio Vgn-fe11h.cek HD Audio Drivers
Sony Vaio Vgn-fe11m.g4 HD Audio Drivers
Sony Vaio Vgn-fe11s HD Audio Drivers
Sony Vaio Vgn-fe11s.g4 HD Audio Drivers
Sony Vaio Vgn-fe550g HD Audio Drivers
Sony Vaio Vgn-fe590 HD Audio Drivers
Sony Vaio Vgn-y90psy2 HD Audio Drivers
Sony Vgn-cr353 B HD Audio Drivers
Sony Vgn-fe11m HD Audio Drivers
Sony Vgn-fe17sp HD Audio Drivers
Sony Vgn-fe18gp HD Audio Drivers
Microsoft® HD Audio Card


  • Sony Vaio PCG-F540K - PCG-9242
  • Sony Vaio PCG-F540K - PCG-9242SonyMicrosoft
  • Sony Vaio PCG-F540K - PCG-9242
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio PCG-FX410 - PCG-9A2L
  • Sony Vaio PCG-FX410 - PCG-9A2LSonyMicrosoft
  • Sony Vaio PCG-FX410 - PCG-9A2L
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&B1E7652&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio PCG-XG29 - PCG-8401
  • Sony Vaio PCG-XG29 - PCG-8401SonyMicrosoft
  • Sony Vaio PCG-XG29 - PCG-8401
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&B1E7652&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE Series
  • Sony Vaio VGN-FE SeriesSonyMicrosoft
  • Sony Vaio VGN-FE Series
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE11H
  • Sony Vaio VGN-FE11HSonyMicrosoft
  • Sony Vaio VGN-FE11H
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE11H.CEK
  • Sony Vaio VGN-FE11H.CEKSonyMicrosoft
  • Sony Vaio VGN-FE11H.CEK
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&B1E7652&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE11M.G4
  • Sony Vaio VGN-FE11M.G4SonyMicrosoft
  • Sony Vaio VGN-FE11M.G4
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE11S
  • Sony Vaio VGN-FE11SSonyMicrosoft
  • Sony Vaio VGN-FE11S
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&B1E7652&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE11S.G4
  • Sony Vaio VGN-FE11S.G4SonyMicrosoft
  • Sony Vaio VGN-FE11S.G4
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&B1E7652&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE550G
  • Sony Vaio VGN-FE550GSonyMicrosoft
  • Sony Vaio VGN-FE550G
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&B1E7652&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-FE590
  • Sony Vaio VGN-FE590SonyMicrosoft
  • Sony Vaio VGN-FE590
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-Y90PSY2
  • Sony Vaio VGN-Y90PSY2SonyMicrosoft
  • Sony Vaio VGN-Y90PSY2
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&B1E7652&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-CR353 B
  • Sony VGN-CR353 BSonyMicrosoft
  • Sony VGN-CR353 B
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-FE11M
  • Sony VGN-FE11MSonyMicrosoft
  • Sony VGN-FE11M
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-FE17SP
  • Sony VGN-FE17SPSonyMicrosoft
  • Sony VGN-FE17SP
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-FE18GP
  • Sony VGN-FE18GPSonyMicrosoft
  • Sony VGN-FE18GP
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&1F10D17C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBSYS_104D0700 Free Downloads



Sony Vaio Pcgv505p HD Audio Drivers
Sony Vaio Vgn-a190 HD Audio Drivers
Sony Vaio Vgn-sz110/b HD Audio Drivers
Sony Vaio Vgn-sz120p/b HD Audio Drivers
Sony Vaio Vgn-sz16cp/c HD Audio Drivers
Sony Vaio Vgn-sz18gp HD Audio Drivers
Sony Vaio Vgn-sz70b/b HD Audio Drivers
Sony Vaio Vgn-y90psy2 HD Audio Drivers
Sony Vgn-sz HD Audio Drivers
Sony Vgn-sz140 HD Audio Drivers
Sony Vgn-sz18gp HD Audio Drivers
Sony Vgn-sz18tp HD Audio Drivers
Sony Vgn-sz1hp B HD Audio Drivers
Sony Vgn-sz1hp/b HD Audio Drivers
Sony Vgn-sz1vp HD Audio Drivers
Sony Vgn-sz1xp/c HD Audio Drivers
Sony Vgn-sz210p HD Audio Drivers
Microsoft® HD Audio Card


  • Sony VAIO PCGV505P
  • Sony VAIO PCGV505PSonyMicrosoft
  • Sony VAIO PCGV505P
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&782A47B&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-A190
  • Sony Vaio VGN-A190SonyMicrosoft
  • Sony Vaio VGN-A190
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-SZ110/B
  • Sony Vaio VGN-SZ110/BSonyMicrosoft
  • Sony Vaio VGN-SZ110/B
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-SZ120P/B
  • Sony Vaio VGN-SZ120P/BSonyMicrosoft
  • Sony Vaio VGN-SZ120P/B
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&782A47B&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-SZ16CP/C
  • Sony Vaio VGN-SZ16CP/CSonyMicrosoft
  • Sony Vaio VGN-SZ16CP/C
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&34351826&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-SZ18GP
  • Sony Vaio VGN-SZ18GPSonyMicrosoft
  • Sony Vaio VGN-SZ18GP
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-SZ70B/B
  • Sony Vaio VGN-SZ70B/BSonyMicrosoft
  • Sony Vaio VGN-SZ70B/B
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&782A47B&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony Vaio VGN-Y90PSY2
  • Sony Vaio VGN-Y90PSY2SonyMicrosoft
  • Sony Vaio VGN-Y90PSY2
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ
  • Sony VGN-SZSonyMicrosoft
  • Sony VGN-SZ
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ140
  • Sony VGN-SZ140SonyMicrosoft
  • Sony VGN-SZ140
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ18GP
  • Sony VGN-SZ18GPSonyMicrosoft
  • Sony VGN-SZ18GP
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&782A47B&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ18TP
  • Sony VGN-SZ18TPSonyMicrosoft
  • Sony VGN-SZ18TP
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&782A47B&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ1HP B
  • Sony VGN-SZ1HP BSonyMicrosoft
  • Sony VGN-SZ1HP B
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&782A47B&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ1HP/B
  • Sony VGN-SZ1HP/BSonyMicrosoft
  • Sony VGN-SZ1HP/B
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&782A47B&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ1VP
  • Sony VGN-SZ1VPSonyMicrosoft
  • Sony VGN-SZ1VP
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ1XP/C
  • Sony VGN-SZ1XP/CSonyMicrosoft
  • Sony VGN-SZ1XP/C
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS

  • Sony VGN-SZ210P
  • Sony VGN-SZ210PSonyMicrosoft
  • Sony VGN-SZ210P
  • Microsoft® HD Audio Drivers
    Hardware Revision REV_1042\4&736F28C&0&0001 HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBS




Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBSYS_104D0800 Free Downloads



Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBSYS_104D1000 Free Downloads



Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBSYS_104D0A00 Free Downloads



Microsoft® HD Audio Hardware HDAUDIO\FUNC_01&VEN_8384&DEV_7661&SUBSYS_104D0A00 Free Downloads