Dousjka

if you use "vulkan rendering", you must change your screen settings in trainsimulator to "fullscreen borderless"..... do you have your screen settings in trainsimulator in "fullscreen", then vulkan can not run good. also... with "fullscreen", you can not use vulkan... with "borderless fullscreen", you can use vulkan. but... when you use vulkan, you must click on the cross on the information by start scenario and click one time on the screen.... do you dont't use vulkan, de green/red bar, will automatic coming into the screen.

that's because you probably have "Vulkan" enabled in RwEnhancher's settings. that means you have to click on your screen once, to bring up the service. after that you can click the green/red bar to start the service. if you don't want this, you have to disable "vulkan" in the settings of RwEnhancher. then you don't have that anymore.