[Version] Signature = "$CHICAGO$" DEVTYPE_INI_FILE = 1 [FLAGS] CTY_PARMS = 0 [Manufacturer] Conexant = Conexant [Conexant] Conexant = HdAudModel1, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043135D ; T300LA Conexant = HdAudModel1, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043113F ; T300LA Conexant = HdAudModel2, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043133D ; UX31LAA Conexant = HdAudModel2, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043117F ; UX31LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104312CD; X402BA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043132D; X201BA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043134D; T200LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043137D; PU401LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104311EF; PU501LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104313CD; BU401LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043142D; TX201LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043151D; TX301LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043152D; PU301LA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043140D; Taichi22 Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043136D; X550JA/X550JB Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104313FD; X450LC Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043138D; X200CA Conexant = HdAudModel3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104311BF; X450LA [HdAudModel1] AddReg = Init1.AddReg AddRegWaveRT = WaveRTSPK, WaveRTHP [HdAudModel2] AddReg = Init2.AddReg [HdAudModel3] AddRegWaveRT = WaveRTSPK3, WaveRTHP3 [WaveRTSPK] %Render_AudioEndpoint_Flag%, %PKEY_Endpoint_ID%, %REG_QUALIFIER%, 0x0010 %Render_Endpoint_Flag%,"{0C709614-E770-0001-4000-018664542698},1023", %REG_DWORD%, 0x0000 ; Do not disable SysPB when VOIP %Render_Endpoint_Flag%,"{0C709614-E770-0001-4000-018664542698},1024", %REG_DWORD%, 0x0001 ; Enable SPK soft volume [WaveRTHP] %Render_AudioEndpoint_Flag%, %PKEY_Endpoint_ID%, %REG_QUALIFIER%, 0x0050 %Render_Endpoint_Flag%,"{0C709614-E770-0001-4000-018664542698},1023", %REG_DWORD%, 0x0000 ; Do not disable SysPB when VOIP %Render_Endpoint_Flag%,"{0C709614-E770-0001-4000-018664542698},1024", %REG_DWORD%, 0x0001 ; Enable SPK soft volume [WaveRTSPK3] %Render_AudioEndpoint_Flag%, %PKEY_Endpoint_ID%, %REG_QUALIFIER%, 0x0010 %Render_Endpoint_Flag%,"{0C709614-E770-0001-4000-018664542698},1023", %REG_DWORD%, 0x0000 ; Do not disable SysPB when VOIP [WaveRTHP3] %Render_AudioEndpoint_Flag%, %PKEY_Endpoint_ID%, %REG_QUALIFIER%, 0x0050 %Render_Endpoint_Flag%,"{0C709614-E770-0001-4000-018664542698},1023", %REG_DWORD%, 0x0000 ; Do not disable SysPB when VOIP [Init1.AddReg] HKR,Settings\OEM,Flags6,1,04,00,00,00 ; Enable Render Soft Volume HKR,GlobalSettings,MicNrAgressivenessLevel,1,00,00,00,00 ; Mic NR Agressiveness set to zero [Init2.AddReg] HKR,GlobalSettings,MicNrAgressivenessLevel,1,00,00,00,00 ; Mic NR Agressiveness set to zero [Strings] ;;;These are argument #1 variables. The CoInstaller uses this to determine the Registry path to use. ;;;This defines whether the parameter is Audio Endpoint data or Endpoint data. It also indicates if this will be a "capture" or "render" data. ;;;The Audio Endpoint data will go in the Registry key "Properties" and The Endpoint data will go in the Registry key "FxProperties" Render_AudioEndpoint_Flag = 0 Render_Endpoint_Flag = 1 Capture_AudioEndpoint_Flag = 2 Capture_Endpoint_Flag = 3 Render_Root_Flag = 4 Capture_Root_Flag = 5 ;;;These are argument #2 variables PKEY_Endpoint_GFX_CLSID = "{d04e05a6-594b-4fb6-a80d-01af5eed7d1d},2" PKEY_Endpoint_LFX_CLSID = "{d04e05a6-594b-4fb6-a80d-01af5eed7d1d},1" PKEY_Endpoint_UI_CLSID = "{d04e05a6-594b-4fb6-a80d-01af5eed7d1d},3" PKEY_Endpoint_ID = "{A4A2C5A8-D979-4939-B4D5-AA85D6F08162},0" SYSFX_UI_CLSID = "{5860E1C5-F95C-4a7a-8EC8-8AEF24F379A1}" SYSFX_PREMIX_CLSID = "{19A120F2-EB17-4913-B7F0-C79704808200}" SYSFX_POSTMIX_CLSID = "{C21FE761-A4DE-4060-B707-0E0C04808200}" PKEY_Device_Type = "{34F9EAF0-F3FF-11DD-AC1D-B27C55D89593},0" SYSFX_FriendlyName = "CnxtDSP System Effect" ;;;These are argument #3 variables. These are standard INF values decribing the format type of the Registry value. REG_DWORD = 0x10001 REG_QUALIFIER = 0x11111111Download 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.