Click on the (or Local Files ) tab in the left menu. Select the Verify integrity of game files... option.
FPV muscle memory relies entirely on visual latency. If your computer is struggling, go into the graphics settings and turn down motion blur, shadows, and anti-aliasing. Aim for a minimum of 60 FPS, though 120+ FPS is preferred for fast reaction times. Exploring Uncrashed Features uncrashed fpv drone simulator build 14652752 work
: Allows for custom images to be added to user-created maps. Click on the (or Local Files ) tab in the left menu