Only works in windowed mode.
In normall i have receive that message:
DX11 error : Error creating pixel shader : DXGI_ERROR_DEVICE_REMOVED

Its started while ago. I logged in offline mode to steam and connected again to network received "update" [ I had already 0,60 version]? Its disappear fast and launched the game and error. I restarted steam in online version and the same. Its works only in windowed mode for now...

Fixed - ArmA 3 don't work with gamerOSD. Close all addons [fps and others] from gamerOSD in another game or uninstall it :P.