I'll include the log file when I get home. It should be short so you could paste the contents here or use Some minor updates caused the driver to either fail to load or somehow be uninstalled, leaving you with the built-in MS vga driver, though this is easy to spot as you lose the ability to do anything I suggest you open your output_log.txt (in KSP_Data) and look to see if Unity is telling you why it isn't working. (Yes I can my VMware Player has 3D graphics support enough to run DX9 games, and I demoed KSP in one on my channel.) My own PC hasn't tried to apply the Build 1703 upgrade yet, but I can run KSP in a virtual machine to test the new build. I'll try to verify this behaviour at home later today. So that would be the next step I'd suggest: Get an updated driver from your card or chipset's manufacturer after completing the Build 1703 upgrade. In my case, NVidia's Windows Update driver included an updater of its own to get the latest WHQL drivers from their site. My own experience with those, is once you did the major upgrade, Windows Update would then fetch a vendor-supplied driver for your graphics card to replace the Microsoft-supplied one.

I figured that was to make sure the installation of the OS upgrade went smoothly Builds 15 were effectively new installations treated like the original in-place upgrade from 7 or 8. Sal_Vager user to explain that previous major updates to Windows 10 would replace any third-party graphics driver with a Microsoft-supplied basic version of said driver. I'm also going to put a new computer build together soon anyway so hopefully that will clear that up but any words of wisdom appreciated! I have an old version of Unity I used to have for KSP dev prior to 1.2.2 do perhaps I have some DLL hell created through that post patch Tuesday. Next thing I'll try is to install Unity 5.2.x and see if that fixes the problem. I deleted Kerbal from the Steam game page, deleted the KSP folder completely, and re-installed from Steam - same issue (emphasis here that this happens with no mods) KSP runs fine in DX11 mode but has some artifacts with some of the mods I want to use my older games that run in DX9 run just fine (eg, Silent Hunter) - only KSP blows up updated to the 381.x Nvidia drivers (no change) forced a re-install of DirectX9C (using the offline installer - the web installer said no updates were necessary) KSP圆4 runs fine when I force D3D11 from the command line. Ever since that update, KSP crashes almost immediately on startup with an invalid exception in D3D9.dll. Patch Tuesday arrived last week (April 11 2017) and along with it the Windows 10 creator edition. I am running KSP64 on Windows 10 and have been forever with no issues.

D3d 9 error update texture vietcong