Whateva

[ResponseResult]
ResultCode=0
[Install Progress]
Confirm Realtek Driver
Check Operation System Version
OS Information [WINMAJOR Number] = 6
OS Information [WINMAJOR String] = 6.1
OS Information [SYSINFO.nWinMajor] = 6
OS Information [SYSINFO.nWinMinor] = 1
OS Information [IsWin2000] = 0
OS Information [IsWinXP] = 0
OS Information [IsWin2003] = 0
OS Information [IsVista] = 0
OS Information [IsWin2008] = 0
OS Information [IsWin7] = 1
OS Information [IsMCE] = 1
OS Information [IsServer] = 0
OS Information [Service Pack] = 0
OS Information [x64] = 1
Operation System was Windows x64
Rtlupd [GetRtlupdForPackage] = 1
Rtlupd version [C:\OEM\Preload\Autorun\DRV\Realtek Audio Codec ALC272X\Vista64\RtlUpd64.exe] = 2.8.0.0
Rtkupd version [\] =
Current use Rtlupd version [C:\OEM\Preload\Autorun\DRV\Realtek Audio Codec ALC272X\Vista64\RtlUpd64.exe] = 2.8.0.0
Default Path [RtkAudioDir] = C:\Program Files (x86)\Realtek\Audio
Default Path [RtkAudioDir x64] = C:\Program Files\Realtek\Audio
Default Path [RtlTempDir] = C:\Program Files (x86)\Realtek\Audio\Drivers
Default Path [RtkHDADrvDir] = C:\Program Files (x86)\Realtek\Audio\Drivers\Vista64
Default Path [RtkHDMIDrvDir] = C:\Program Files (x86)\Realtek\Audio\Drivers\HDMI\XP2K
Default Path [RtlPFHDADir] = C:\Program Files\Realtek\Audio\HDA
Default Registry key [Installer Base Key] = SOFTWARE\Realtek\Audio\Installer
Current driver version = 6.0.1.5904   x64 Edition

Realtek HD Audio Driver Vista64 Directory Exist .
delete C:\Program Files (x86)\Realtek\Audio\Drivers\Vista64
Copy Realtek HD Audio Driver from Vista64 Directory
Run RtlUpd64.exe : C:\Program Files (x86)\Realtek\Audio\Drivers\RtlUpd64.exe --- > -s -cb -nrg2709 (TRUE)
Install Realtek HD Audio Audio Driver
Run RtlUpd64.exe : C:\Program Files (x86)\Realtek\Audio\Drivers\RtlUpd64.exe --- > -u -s -fi -nrg2709 (TRUE)
-->Realtek HD Audio - SetupAPI result LAAW_PARAMETERS.nLaunchResult = -4
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