Error window showing "DirectX 10 is not supported by your adapter." appears when starting the game. Game is up to date on the main branch.
Graphics card does support up to DirectX 11.
OS: Windows 7 Professional (x64)
CPU : Intel Core i3-3220 (3.3GHz)
GPU : AMD Radeon HD 7470 (1GB)
RAM : 4gb
Graphics drivers are up to date.