1. Audio_Conexant_Win81_64_VER866455.zip Driver
2. OrVerbs.ini File Contents

OrVerbs.ini Driver File Contents (Audio_Conexant_Win81_64_VER866455.zip)

[Version]
Signature = "$CHICAGO$"
DEVTYPE_INI_FILE = 1

[FLAGS]
CTY_PARMS = 0

[Manufacturer]
Conexant = Conexant

[Conexant]
Conexant = HdAud2075x.UJ1, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043138D ; X200CA
Conexant = HdAud2075x.UJ2, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104313FD ; X450LC
Conexant = HdAud2075x.UJ3, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104311BF ; X450LA
Conexant = HdAud2075x.UJ4, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104315DD ; UX32LA
Conexant = HdAud2075x.UJ4, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043158D ; B551
Conexant = HdAud2075x.UJ4, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043172D ; BU201LA 
Conexant = HdAud2075x.UJ4, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043127F ; X550JD/JK_DMIC
Conexant = HdAud2075x.UJ4, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_104317ED ; B451JA
Conexant = HdAud2075x.UJ4, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_1043181D ; UX305FA
Conexant = HdAud2075x.UJ5, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_10431BAD ; P552SJ
Conexant = HdAud2075x.UJ6, HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_10431C1D ; BU403UA/UAV_DMIC

[HdAud2075x.UJ1]
AddReg = HdAudInit1.AddReg

[HdAud2075x.UJ2]
AddReg = HdAudInit2.AddReg

[HdAud2075x.UJ3]
AddReg = HdAudInit2.AddReg

[HdAud2075x.UJ4]
AddReg = HdAudInit3.AddReg

[HdAud2075x.UJ5]
AddReg = HdAudInit4.AddReg

[HdAud2075x.UJ6]
AddReg = HdAudInit5.AddReg

[HdAudInit1.AddReg]
;; NID 0x18 - Port B
HKLM,%OverrideVerbsPath%,6, 0x00010001, 0x01871F04 ; Port Conectivity Jack and Location/Position "Right"

;; NID 0x19 - Port D
HKLM,%OverrideVerbsPath%,10, 0x00010001, 0x01971F04 ; Port Conectivity Jack and Location/Position "Right"

[HdAudInit2.AddReg]
HKLM,%OverrideVerbsPath%,0, 0x00010001, 0x01C33440h ; Stereo ClassD normal 2W 4-ohm
HKLM,%OverrideVerbsPath%,1, 0x00010001, 0x01C6095Bh ; Set PA enable
HKLM,%OverrideVerbsPath%,2, 0x00010001, 0x01C6A700h ; Set PA enable

[HdAudInit3.AddReg]
HKR,Settings\OEM,Flags5,1,48,08,40,20  ; Set HP/SPK independent volume

[HdAudInit4.AddReg]
;; NID 0x18 - Port B
HKLM,%OverrideVerbsPath%,6, 0x00010001, 0x01871F02 ; Port Conectivity Jack and Location/Position "Front"

;; NID 0x19 - Port D
HKLM,%OverrideVerbsPath%,10, 0x00010001, 0x01971F02 ; Port Conectivity Jack and Location/Position "Front"

[HdAudInit5.AddReg]
HKLM,%OverrideVerbsPath%,0, 0x00010001, 0x01c4106C ;; Enable Merge Mode with PortC Digiatl Mic

;; NID 0x18 - Port B; Headset
HKLM,%OverrideVerbsPath%,1, 0x00010001, 0x01871C40
HKLM,%OverrideVerbsPath%,2, 0x00010001, 0x01871D10
HKLM,%OverrideVerbsPath%,3, 0x00010001, 0x01871E21
HKLM,%OverrideVerbsPath%,4, 0x00010001, 0x01871F03 ; Port Conectivity Jack and Location/Position "Left"

HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,Enable,1,01;
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,Flags,1,20;
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,MicPortId,1,19,00,00,00;
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,HpPortId,1,18,00,00,00;
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,GPIOPinId,1,02,00,00,00;
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,MicMergedPortId,1,18,00,00,00;
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,EnableMicRetask,1,01;
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,SupportedDeviceTypes,1,C3,00,00,00; Mic:0x01, Hp:0x02, Hs:0x80, AppleMic:0x100, LineIn:0x20, LineOut:0x40
HKR,%EPattributePath%\EPSettings\HeadsetCtrlEnable,ForceHSMicPowerUp,1,01,00,00,00;

HKLM,%RemVerbsPath%,0, 0x00010001, 0x01871CF0; Default Association and Sequence of F0
HKLM,%RemVerbsPath%,1, 0x00010001, 0x01871D01; Color unknown and Jack Detect Override
HKLM,%RemVerbsPath%,2, 0x00010001, 0x01871EF0; Default device is other and Connection is unknown
HKLM,%RemVerbsPath%,3, 0x00010001, 0x01871F40; Port connectivity is No Physical connection (Unknown)

HKLM,%RemVerbsPath%,4, 0x00010001, 0x01c4104C ;; Disable Merge Mode with PortC D Mic


[Strings]
OverrideVerbsPath="System\CurrentControlSet\Control\Conexant\OverrideVerbs"
EPattributePath="Settings\EPattributes"
RemVerbsPath="System\CurrentControlSet\Control\Conexant\RemVerbs"