        Realtek Semiconductor Corp. High Definition Audio System Software Ver: 6.0.1.8425
                        Installation and Setup


Driver Installation/Removal Procedure For Realtek High Definition Audio Codec:
=================================================================================

<<< For Windows 10 x86/x64 Driver >>>

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Setup Driver at first time:
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Windows 10 :
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.  

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Manual driver install by INF :
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Step 1. Go to "Control Panel¡¨and select "Hardware and Sound".
Step 2. Select "Device Manager" on Devices and Printers
Step 3. Right click on the "High Definition Audio Device" of Device Manager and select "Update Driver Software" on pop up menu.
Step 4. Select "Browse my computer for driver software" option.
Step 5. Browse Realtek Audio driver location and press "Next" button.
Step 6. Installing Realtek Audio driver.
Step 7. Windows has finished installing the Realtek audio driver.

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Update Driver:
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Windows 10 :
Step 1. Run setup.exe, it will remove the original driver in your system.

Step 2. Click "Next" to remove the original audio driver in your system.

Step 3. Once after the original driver removed , reboot the computer.

Step 4. It will install audio driver automatically after computer restarted.

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Remove Driver:
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Windows 10 :
Step 1. Go to Apps.

Step 2. Select "Control Panel" in "Windows System"

Step 3. Select [Programs and Features] icon.

Step 4. Select "Realtek High Definition Audio Driver" and press [uninstall] button.

Step 5. Click on [Yes] to finish the uninstallation.        

Step 6. At the end of the procedure, select to restart the system and press
        [Finish] to complete the uninstallation.

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Driver uninstall in Device Manager :
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Step 1. Go to "Control Panel¡¨and select "Hardware and Sound".
Step 2. Select "Device Manager" on Devices and Printers
Step 3. Right click on the "Realtek High Definition Audio" of Device Manager and select "Uninstall" on pop up menu.
Step 4. Select the option "Delete the driver software for this device" and press "OK" button on dialog "Confirm Device Uninstall".
Step 5. Reboot system.


<< Other Information >>

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Silent Installation:
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Run "Setup.exe /s /f2<path\LogFile> /z[-rp<path\LogFile>]"
e.g. setup.exe /s /f2c:\mylog.log /z[-rpC:\RHDSetup.log]

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Silent Uninstallation:
--------------------

Run "Setup.exe /removeonly /s /f1<path\USetup.iss> /f2<path\LogFile> /z[-rp<path\LogFile>]"
e.g. setup.exe /removeonly /s /f1C:\AudioDriver\USetup.iss /f2c:\mylog.log /z[-rpC:\RHDSetup.log]


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Version Information:
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If driver package include below drivers :
Win10 : --------------------------------------------------------

Vista, Win7, Win8, Win8.1, Win10 driver for x64
RTKVHD64.sys                                        : 6.0.1.8425

Folder : RealtekAPO_619
RltkAPOU64.dll                                      : 11.0.6000.619

Folder : RealtekService_62
RtCOM64.dll                                         : 3.0.0.1
RtDataProc64.dll                                    : 2.0.0.3
RtkApi64U.dll                                       : 1.0.1.97
RtkAudUService64.exe                                : 1.0.0.89
RtkCfg64.dll                                        : 1.0.0.8

Folder : RealtekSstPpDll_7
RTKSpeechPP.dll                                     : 1.0.7.613


Driver Setup Program                                : 4.66


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History:
--------
Driver Package 8425
    Realtek HD Audio Driver support all of Realtek HD Audio Codec .
    1. OS Supporting: Microsoft Windows 10 - x86/x64
    2. Add/Fix
        1.) Driver :
            1. Customizations.
            2. Bug fix.


Win10 : --------------------------------------------------------

  Vista, Win7, Win8, Win8.1, Win10 driver for x64
  RTKVHD64.sys                                        : 6.0.1.8425

  Folder : RealtekAPO_619
  RltkAPOU64.dll                                      : 11.0.6000.619

  Folder : RealtekService_62
  RtCOM64.dll                                         : 3.0.0.1
  RtDataProc64.dll                                    : 2.0.0.3
  RtkApi64U.dll                                       : 1.0.1.97
  RtkAudUService64.exe                                : 1.0.0.89
  RtkCfg64.dll                                        : 1.0.0.8

  Folder : RealtekSstPpDll_7
  RTKSpeechPP.dll                                     : 1.0.7.613


  Driver Setup Program                                : 4.66
  

