Hi, got something similar.
Was looking forward to trying out this one as I heard has massive speed improvements, which I welcome for the previous GG version was very slow on loading and stuff. My main goal for GameGuru is use as level editor for AGK using the GameGuru Loader.
However currently cannot get it to work for it gives me an error once the interface appears and tries to automatically load some stuff:
"Runtime Error: 0: Cannot initialize DirectX 11.0
Now, I am on an aging rig( HP Pavilion Core 2 duo T5550 and NVIDIA GeForce 8400M GS, 4GB, Win 10 Pro x64 1709 Build 16299.371, DX12), so might be that. (dunno what the sys requirement for GameGuru might be, good idea to have link for that on the main site?)
However above specs seem sufficient for AGK x86 and x64 so far, so.. ?
1) Tried installing the DX Runtime Installer, but got msg:
"An internal system error occured. Please refer to DXError.log and DirectX.log in your Windows folder to determine problem. Installation failed."
Now this is rather strange for worked ok in the past.
[04/18/18 23:35:41] module: dsetup32(Mar 30 2011), file: setup.cpp, line: 1727, function: CSetup::SetupForDirectX
Checked the DirectX.log:
04/19/18 01:39:43: dxupdate: Files: 4
04/19/18 01:39:43: dxupdate: Size: 2230272
04/19/18 01:39:43: dxupdate: DirectXUpdateInstallPlugIn(): Installing: d3dx9_24_x86.inf - [x64_install]
04/19/18 01:39:43: dxupdate: ExecuteInf(): SetupInstallFromInfSection() failed, error = 123.
04/19/18 01:39:43: dxupdate: ExecuteInf(): Unable to install C:\Users\RICKNA~1\AppData\Local\Temp\DXD20D.tmp\d3dx9_24_x86.inf
x64_install]. The file may be damaged.
04/19/18 01:39:43: dxupdate: DirectXUpdateInstallPlugIn(): ExecuteInf() failed.
04/19/18 01:39:43: dsetup32: CSetup::InstallPlugIn(): DirectXUpdateInstallPlugIn() failed.
04/19/18 01:39:43: dsetup32: CSetup::SetupForDirectX(): InstallPlugIn() failed.
04/19/18 01:39:43: dsetup32: start finalizing: phase: 256 - 256, total: 0 - 0
04/19/18 01:39:44: dsetup32: Installation ended with value -9 = Internal or unsupported error
2) Tried another earlier download of the DX Runtime Installer: same issue.
3) Ran SFC.EXE /SCANNOW : no errors
4) Ran DISM.EXE /Online /Cleanup-Image /RestoreHealth: no change.
5) Reinstall DX Runtime Installer: still failing with same error, fails to install.
I have no other issues anywhere except with this. Guess next thing would be clean reinstall of Win 10, but can't do this right away, as it's in heavy use at moment.
Will give an update when done, might take a while.