Adding Windows 20H1 registry keys to INF

[StefanG3D]

Since Windows 20H1 is around the corner i thought about injecting some keys into the INF.
A good spot is [nv_global_addreg] which has only 1 entry.

TdrDelay is of course very old and works fine.
HwSchMode requires a WDDM 2.7 driver and 20H1, works with this configuration.

UserGpuPreferences require 20H1, these entries are not written into registry.
Does anyone know how to fix that?

And do you like the idea at all?

[nv_global_addreg]
HKR,,VgaCompatible,%REG_DWORD%,0
HKLM,"SYSTEM\CurrentControlSet\Control\GraphicsDrivers",TdrDelay,%REG_DWORD%,5
HKLM,"SYSTEM\CurrentControlSet\Control\GraphicsDrivers",HwSchMode,%REG_DWORD%,2
HKCU,"Software\Microsoft\DirectX\UserGpuPreferences",VRROptimizeEnable,%REG_SZ%,1
HKCU,"Software\Microsoft\DirectX\UserGpuPreferences","%%ProgramFiles(x86)%%\\Steam\\steamapps\\common\\3DMark\\bin\\x64\\3DMark.exe",%REG_SZ%,2
HKCU,"Software\Microsoft\DirectX\UserGpuPreferences","%%ProgramFiles(x86)%%\\Steam\\steamapps\\common\\3DMark\\bin\\x86\\3DMark.exe",%REG_SZ%,2
HKCU,"Software\Microsoft\DirectX\UserGpuPreferences","%%ProgramFiles%%\\SquareEnix\\ffxv.exe",%REG_SZ%,2