How to set video setting back to directx 9 and default video setting for Van Helsing 3 on Windows 10 (steam)?

I can play Van Helsing 3. But I cannot see video setting menu after I have chosen directx 11 on Van Helsing 3 in game video setting menu.

Could you tell me which value need to be set in the following registry dump to make default video setting?

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\SOFTWARE\NeoCore Games]

[HKEY_CURRENT_USER\SOFTWARE\NeoCore Games\Van Helsing 3]
"StartingDirect3DVersion"=dword:00000009
"DX11_Supported"=dword:00000001
"Force32bit"=dword:00000000
"ControllerEnabled"=dword:00000001
"ControllerVibrationStrength"=dword:000003e8
"WMInstalled"=dword:00000001
"Language"="eng"

[HKEY_CURRENT_USER\SOFTWARE\NeoCore Games\Van Helsing 3\Options]
"ProfilesCount"=dword:00000002
"ProfileName 0"="Offline"
"ProfileID 0"="Default"
"SelectedProfileIndex"=dword:00000001
"Version"=dword:00000007
"MachineLevel"=dword:00000001
"GraphicLevel"=dword:00000000
"Resolution"=dword:00000000
"GeneralTextSizeModifier"=dword:00000000
"FPSLimit"=dword:00000006
"AffectGuiResolution"=dword:00000001
"WindowStyle"=dword:00000002
"Brightness"=dword:00000080
"Contrast"=dword:00000080
"Gamma"=dword:000003e8
"Saturation"=dword:000003e8
"GrassBorder"=dword:000000aa
"BillboardDistance"=dword:00000008
"CharacterDetail"=dword:00000003
"ShadowDetail"=dword:00000003
"TextureDetail"=dword:00000001
"PhysicsDetail"=dword:00000014
"HDR"=dword:00000001
"HighShaders"=dword:00000001
"HighEffects"=dword:00000001
"AntiAliasing"=dword:00000000
"OrganicPhysics"=dword:00000001
"OrganicAnimation"=dword:00000001
"VSync"=dword:00000000
"NoSoftCoronas"=dword:00000000
"NoShake"=dword:00000000
"ForceWaitGPU"=dword:00000001
"SmoothShadows"=dword:00000001
"ParallaxMapping"=dword:00000000
"SmoothAnimations"=dword:00000001
"Reflections"=dword:00000001
"MGO"=dword:00000000
"EULAAccepted"=dword:00000000
"GameVersion"=dword:00000000
"MeasuredHardwarePerformance"=dword:00000016
"HL_CPUCores"=dword:00000008
"HL_GPUMEMSize"=dword:00000180
"HL_GPUPerformance"=dword:00000041
"ProfileName 1"="cmwong999"
"ProfileID 1"="111598056"