Vray render turns out clipped

[Ayman Ali]

Hi , I am new here, I need help with this vray render output. It turns out with geometry clipped and a big strange box object. I have tried rendering in different scenes but same thing happens. I am using vray 6. 

[Francisco Penaloza]

To match the camera to the output image, you need to turn on the Safe frame buffer our Shift+F on keyboard.

Regarding that box, sometimes if you are opening someone else file, some people Hide objects on the view port but they still visible during rendering.

Check if that object is "Display as a box" on its properties, or the layer is sett to display as box.

You can go to the Display panel in 3Ds Max and choose show everything or UN-freez everything to see what's hide or Frozen.