Have you tried enabling "raw mouse input" in advanced controller setting? Also try updating the motherboard chipset software driver and try another port for the mouse and disconnect as many other usb devices as possible
Thanks for your response. I had already tried the "raw mouse input" and removed any other controllers. I tried using other keyboard customized controls such as "moving" instead of "turning". I have the latest drivers as the PC is a new build. I don't suspect the hardware due to the fact the simultaneous input does happen successfully while on foot as a soldier so I know the hardware can function in that regard. Also other games have no issues with vehicle input. Maybe you could try customizing your setup temporarily to see if the same thing is replicated - (right mouse button - move forward; other KB keys for left/ right movement). Thanks
Thanks for response, no overlay is being used, I have assigned the custom controls properly in their respective columns... update, I have finally resolved the issue by assigning both the "turn" and "move" controls to the same keys at the same time, instead of just the "turn" or just the "move".
Thanks all
