hod FinishHDAudioAuthentication& method GetHDAudioSupportedFormatNumber method GetHDAudioSupportedFormatWW method GetAcerPowerManagementW method SetAcerPowerManagementW method GetSWEQLoudness method SetSWEQLoudness method SetAPHandleAndMessageWW method GetPinPlugState method SetHDAudioSupportedFormatWW method GetSWDrcWWW method SetSWDrcWWW method SetHDAudioStopW method SetHDAudioDisableWW% method StartCBLKHDAudioAuthenticationW& method FinishCBLKHDAudioAuthentication$ method GetCBLKHDAudioSupportedFormatWW* method GetCBLKHDAudioSupportedFormatNumber$ method SetCBLKHDAudioSupportedFormatWW method SetCBLKHDAudioStopW method NotifyDockOrUndockW& method GetMicNoiseSuppressionSupported method GetMicNoiseSuppressionW method SetMicNoiseSuppressionW! method GetMicBeamFormingSupportedW method GetMicBeamFormingWW method SetMicBeamFormingWW method GetMicAECSupportedW method GetMicAECWW method SetMicAECWW IPropSet10059 InterfaceWWW method Get_EAPD_Status method Set_EAPD_Status IPropSet10060 InterfaceWWW method GetTurnOffSPDIF method SetTurnOffSPDIF& method GetDisableMuteInternalSpkStatus& method SetDisableMuteInternalSpkStatus IPropSet10061Interface method GetAutoDectectAntennaWW method SetAutoDectectAntennaWW IPropSet10063Interface" method GetPowerManagementSupported method GetPowerManagementEnabledWW method SetPowerManagementEnabledWW$ method GetPowerManagementOnlyBatteryWW$ method SetPowerManagementOnlyBatteryWW" method GetPowerManagementDelayTime" method SetPowerManagementDelayTime IPropSet20065 InterfaceWWW method GetDeviceCountW method GetDeviceNameWW method VistaGetEqEnableWWW method VistaSetEqEnableWWW method VistaGetEqLevel method VistaSetEqLevel IPropSet20066 InterfaceWWW method GetVistaAudioStateW method RegisterAudioStateEvent IPropSet20068 InterfaceWWW" method GetVistaD2PowerStateControl" method SetVistaD2PowerStateControl method VistaGetEqIndex method VistaSetEqIndex! method VistaGetVoiceCancelEnabledW! method VistaSetVoiceCancelEnabledW method VistaGetKeyValueWWW method VistaSetKeyValueWWW IPropSet20069 InterfaceWWW" method VistaGetMicNoiseSuppression" method VistaSetMicNoiseSuppression method VistaGetMicBeamFormingW method VistaSetMicBeamFormingW method VistaGetMicAECW method VistaSetMicAECW IPropSet20070 InterfaceWWW method VistaGetDefaultDeviceWW method VistaSetDefaultDeviceWW IPropSet20072 InterfaceWWW method VistaSetMonoMuteWWW IPropSet20080 InterfaceWWW method GetCodecAddress method SendVerbWWW method SendParameterWW IPropSet20082 InterfaceWWW method VistaGetDeviceInfoW IPropSet20083 InterfaceWWW$ method VistaGetRoomCorrectionEnabledWW$ method VistaSetRoomCorrectionEnabledWW# method VistaGetRoomCorrectScaleModeWWW# method VistaSetRoomCorrectScaleModeWWW method VistaGetRoomCorrectGain method VistaSetRoomCorrectGain" method VistaGetRoomCorrectDistance" method VistaSetRoomCorrectDistance# method VistaGetRoomCorrectDistRangeWWW& method VistaGetDVDASupportedWithFilter IPropSet20086 InterfaceWWW method VistaGetEaxIndexWWW method VistaSetEaxIndexWWW method VistaGetEaxEnabledW method VistaSetEaxEnabledW IPropSet20089 InterfaceWWW method GetHDAudioDisableWW IPropSet20091 InterfaceWWW method GetSupportedAudioChannelsWW method GetAudioChannel method SetAudioChannel method GetSupportedFormatBitWW method GetFormatBitWWW method SetFormatBitWWW# method GetSupportedFormatSampleRateWWW method GetFormatSampleRate method SetFormatSampleRate IPropSet20098 InterfaceWWW" method VistaGetForteMicBeamForming" method VistaSetForteMicBeamForming method VistaGetForteMicAEC method VistaSetForteMicAEC IPropSet20104 InterfaceWWW) method GetARCHDAudioSupportedFormatNumberW# method GetARCHDAudioSupportedFormatWWW$ method StartARCHDAudioAuthenticationWW% method FinishARCHDAudioAuthenticationW# method SetARCHDAudioSupportedFormatWWW method SetARCHDAudioStopWW method GetEQ2ndSetting method SetEQ2ndSetting method GetDRCSettingWW method SetDRCSettingWW IPropSet20107 InterfaceWWW method SetASUSOutputMuteWW IPropSet20108 InterfaceWWW method GetDVDASupportMethodWWW IPropSet20110 InterfaceWWW method GetPowerStateWW IPropSet20111 InterfaceWWW method GetSWEQManualIndexW method SetSWEQManualIndexW IPropSet20116 InterfaceWWW method IsPrimaryStreamSupportedWWW method RegisterNotifyCallbackW method RegisterNotifyEvent method CreateVolumeControl method EndpointIDAndDevicePath method SetRtkMixerCoeffsWW IPropSet20124 InterfaceWWW method GetSupportTrueHDWWW IPropSet20125 InterfaceWWW! method VistaGetInternalMicEnabledW! method VistaSetInternalMicEnabledW IPropSet20127 InterfaceWWW method VistaGetHPLimitOutputWW method VistaSetHPLimitOutputWW IPropSet20128 InterfaceWWW method GetSPStatus method VistaSetSPStatusWWW ABIT Class IABIT InterfaceWWW method GetEAXIndex method GetReverbStatus method SetReverbStatus method ABITSetSpkChannelWW SONY Class ISONY InterfaceWWW method GetAutoSelectOutDownload Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.