Realtek device drivers for Windows

Realtek driver for ALC668 and Windows 8 32bit

A complete list of available sound device drivers for Realtek ALC668. On this page, you will find all available drivers listed by release date for the Windows 8 32bit operating system. From the following list, select any driver and try it on your device.

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Version

6.0.1.8186 (2.82)

OS Windows 8 32bit
Release 2017-06-29 [June '17]
Status WHQL signature
File win7_win8_win81_win10_r282.exe
Downloaded 1939538×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

More info
  • 1. Realtek High Definition Audio Function WHQL Driver for Windows Vista, Windows 7, Windows 8, Windows 8.1 and Windows 10: ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. Add/Fix: Customizations Bug fix (without further information).
Download driverfor ALC668
Version

6.0.1.8036 (2.81)

OS Windows 8 32bit
Release 2017-01-11 [January '17]
Status WHQL signature
File win7_win8_win81_win10_r281.exe
Downloaded 218555×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8, Windows 8.1 and Windows 10
  • 4. Add/Fix:
      Driver:
    • Customizations
    • Bug fix
Download driverfor ALC668
Version

6.0.1.8004 (2.80)

OS Windows 8 32bit
Release 2016-12-02 [December '16]
Status WHQL signature
File win7_win8_win81_win10_r280.exe
Downloaded 26448×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8, Windows 8.1 and Windows 10
  • 4. Add/Fix:
      Driver:
    • Customizations
    • Bug fix
Download driverfor ALC668
Version

6.0.1.7541 (2.79)

OS Windows 8 32bit
Release 2015-06-23 [June '15]
Status WHQL signature
File win7_win8_win81_win10_r279.exe
Downloaded 26625×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8, Windows 8.1 and Windows 10
  • 4. Add/Fix:
      Driver:
    • Customizations
Download driverfor ALC668
Version

6.0.1.7512 (2.78)

OS Windows 8 32bit
Release 2015-05-20 [May '15]
Status WHQL signature
File win7_win8_win81_win10_r278.exe
Downloaded 8903×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8, Windows 8.1 and Windows 10
  • 4. Add/Fix:
      Driver:
    • Customizations
Download driverfor ALC668
Version

6.0.1.7503 (2.77)

OS Windows 8 32bit
Release 2015-05-07 [May '15]
Status WHQL signature
File win7_win8_win81_win10_r277.exe
Downloaded 14615×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8, Windows 8.1 and Windows 10
  • 4. Add/Fix:
      Driver:
    • Customizations
    • Support Windows 10
Download driverfor ALC668
Version

6.0.1.7487 (2.76)

OS Windows 8 32bit
Release 2015-04-16 [April '15]
Status WHQL signature
File win7_win8_win81_r276.exe
Downloaded 2084×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8 and Windows 8.1
  • 4. Add/Fix:
      Driver:
    • Customizations
    • Add Codec ALC667, ALC256, ALC236, ALC293
Download driverfor ALC668
Version

6.0.1.7246 (2.75)

OS Windows 8 32bit
Release 2014-05-20 [May '14]
Status WHQL signature
File win7_win8_win81_r275.exe
Downloaded 2535×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC255, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC383, ALC660, ALC662, ALC663, ALC665, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8 and Windows 8.1
  • 4. Add/Fix:
      Driver:
    • Customizations
Download driverfor ALC668
Version

6.0.1.7240 (2.74)

OS Windows 8 32bit
Release 2014-05-09 [May '14]
Status WHQL signature
File win7_win8_win81_r274.exe
Downloaded 1369×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC255, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC383, ALC660, ALC662, ALC663, ALC665, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8 and Windows 8.1
  • 4. Add/Fix:
      Driver:
    • Customizations
Download driverfor ALC668
Version

6.0.1.7083 (2.73)

OS Windows 8 32bit
Release 2013-11-07 [November '13]
Status WHQL signature
File win7_win8_win81_r273.exe
Downloaded 6740×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC255, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC383, ALC660, ALC662, ALC663, ALC665, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8 and Windows 8.1
  • 4. Add/Fix:
      Driver:
    • Customizations
Download driverfor ALC668
Version

6.0.1.7071 (2.72)

OS Windows 8 32bit
Release 2013-10-24 [October '13]
Status WHQL signature
File win7_win8_win81_r272.exe
Downloaded 1045617×

Drivers for / Treiber für / Драйверы для / Ovladače pro / Sterowniki do

  • Realtek® High Definition Audio Function Driver
  • News:
    1. Vista/Windows 7/Windows 8 WHQL Supporting:
More info
  • ALC221, ALC231, ALC233, ALC235, ALC255, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC383, ALC660, ALC662, ALC663, ALC665, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC861VD, ALC867, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899 and ALC900
  • 2. HDMI Device WHQL Support: ATI HDMI Devices
  • 3. OS Supporting: Microsoft Windows Vista, Windows Server 2008, Windows 7, Windows 8 and Windows 8.1
  • 4. Add/Fix:
      Driver:
    • Customizations
    • Add Codec ALC255, ALC235 and ALC867
    • Support Windows 8.1
Download driverfor ALC668

Latest Windows 10 64bit drivers

Version Date DNL
6001.0.15.113 2022-02-22 2127×
1030.44.0809.2021 2021-12-20 341×
10.49.1223.2021 2021-12-20 767×
10.0.22000.21353 2021-11-24 981×
10.0.22000.21352 2021-10-11 36×

Latest Windows 11 64bit drivers

Version Date DNL
6001.0.15.113 2022-02-22 2127×
1030.44.0809.2021 2021-12-20 341×
10.0.22000.21353 2021-11-24 981×
10.0.22000.21352 2021-10-11 36×
6001.0.10.336 2021-09-07 638×

Latest Realtek PDF's

PDF Datasheet Date
RTL8722 2021-08-03
RTL8721 2021-08-03
RTL8720 2019-04-24
RTL8671 2019-04-10
RTL8822 2018-08-27

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