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Realtek HD Audio Codec Driver 2.73 for Windows 8/7/Vista 32-bit

Driver update in Audio and Multimedia. Operating system support: Windows Vista / 7 / 8 64-bit.

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More about this driver

Install Instructions:
  • Setup Driver for the first time
    • Windows 2000, XP:
      • Step 1. Before installing the Realtek High Definition Audio Driver, Press the [Cancel] button if Windows detect the Multimedia Audio device.
      • Step 2. Run the setup.exe program to start the installation.
      • Step 3. Click on [Next] to continue the procedure. If the screen resolution is lower than 1024*768,press [Yes] to continue the installation. If the Windows popup "Digital Signature Not Found" message, press [Yes] to continue the installation.
      • Step 4. Finally, select to restart the system and press [Finish] to complete the installation.
    • Windows Vista, Windows 7, Windows 8:
      • Step 1. Run the setup.exe program to start the installation.
      • Step 2. Click on [Next] to continue the procedure. If the screen resolution is lower than 1024*768,press [Yes] to continue 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.
      • Step 3. Finally, select to restart the system and press [Finish] to complete the installation.

Updating Driver: Learn more.

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