Launch your game normally. It will now attempt to emulate the missing DirectX features through your CPU (via WARP).
: Make your system "pretend" it supports DirectX 11 or 11.1 even if your hardware only supports DirectX 10.
If you are using dxcpl.exe to fix errors such as "DirectX 11 feature level 10.0 is required" or startup crashes in apps like , follow these steps:
C:\Windows\SysWOW64\dxcpl.exe (for the 32-bit version on 64-bit systems). How to Use for Software Fixes