Realtek HD Audio Codec – Version 2.40

Realtek hat für den vor allem auf Laptop und Onboard Soundchips auf PC Mainboards verbreiteten Realtek-HD-Soundchips ein neues Treiberpaket in der Version R2.40 veröffentlicht, der einige kleinere Fehler aus der Vorversion behebt.

Unterstütze Realtek HD Audio Hardware:

Vista/Windows 7 WHQL Supporting:
ALC882, ALC883, ALC885, ALC888, ALC889, ALC892, ALC861VD, ALC660,ALC662, ALC663, ALC665, ALC260, ALC262,ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC887,ALC670, ALC275, ALC680

Windows 2000/XP WHQL Supporting:
ALC880, ALC882, ALC883, ALC885, ALC888, ALC889, ALC892, ALC861VC, ALC861VD, ALC660, ALC662, ALC663, ALC665, ALC260, ALC262, ALC267,ALC268, ALC269, ALC270, ALC272, ALC273, ALC887,ALC670, ALC275, ALC680

Unterstütze Betriebssysteme:
Microsoft WindowsXP, Windows 2000, Windows Server 2003, Vista, Windows Server 2008, Windows7 – x86/x64

Auszug aus dem Changelog Version 2.40
– Fix some presentation string of Upgraded dialog in small VGA Mode
– Fix some presentation of Spanish language .
– Add “Windows Server 2008 x64 R2” identification folder.
– Fix DTM KS position testing fail issue when turn on Microphone effect under Win7.
– Reboot message in log file. ( WILL_REBOOT )
– Copy all of AP files to system.
– DTM testing issue under Win7
– Uninstallation driver issue under Windows x64 system
– Update SRS components
– DTM 1.4 lullaby test & wave pull mode test issue
– Support ALC275
– Add failed run installation by count
– Support driver folder of Windows Server 2008 in package .
– Disable Status Dialog when small VGA Mode enabled .
– Fix CreativeUp folder disappear issue
– Update directsound acceleration engine for XP driver
– Fix DCC uninstalled issue. Both MSI and GUID uninstallation procedure supported .
– Fix uninstall problem in Windows 7 . The DIFxAPI DLL file supported in Windows 7
– Change EAPD control method for the certain codecs
– Support encryption feature for ALC670
– Add DisplayVersion registry key in INF files
– Support ALC665
– Support Andrea microphone effect mixer type GUI.
– Change setup program install location to meet the requirements of OEM Ready Certification
Tool 1.1.0.1101
– Meet Microsoft OEM Ready program requirements
– Delete driver file by Rtlupd.exe in Windows 2000/2003/XP System
– Change warning message for upgrade driver .
– ChCfg.exe add version and manifest embedded feature .
– Add Manifest to Rtlupd.exe and HideWin.exe .
– The SetCDfmt function was included by RtlExUpd.dll Ver.1.0.1.1
– Fix the potential risk that audio driver can’t be installed completely under Vista.
– Fix uninstalled message_2 problem ( French language )
– Fix encryption stream issue for ALC889.
– Fix DRM issue.
– Zero recorded data for SPDIF-IN copy-protection stream under Vista.
– Fix Stereo Mix issue with codec which support capless output pin.
– Fix DTM 1.2 KS topology test fail issue
– Support ForteMedia microphone effect APO feature.
– Fix BSOD issue for WLK 1.1 System-Common Scenario Stress With IO test and System-Disable
– Enable With IO test under XP.
– Fix PC-Beep mute issue for ALC268/ALC267.
– Fix the potential risk that system-thread is still running when driver is already unloaded
under Vista.
– Fix potential risk for re-direct headphone mode under Vista.
– Turn on amplifier mask control for ALC885.
– Fix volume issue when turn on “Limited Output” feature under Windows XP.
– Support IMiniportWaveRTStreamNotification interface under Vista.
– Support real 2.1 output capability under Vista.
– Improve Doppler effect for XP driver.
– Fix Vista DTM topology testing issue.
– Fix dead lock issue when more than 3 jacks set as headphone output under XP.
– Fix Installer VSS event error for InstallShield .
– Add new feature to smooth gap between 2 different output stream under Vista.
– “Program Compatibility Assistant” issue for InstallShield 11.5 .
– VSR stop setting .
– Uninstall procedure for checking Rtlupd.exe file .

Realtek HD Audio Codec Download