as far as I understand, the above response does not answer Bojan's (and my) question. The problem is, if working with labview the right mouse click is needed essentially since it makes this small menu pop up on the screen giving additional options. If working from a remote pc via tightVNC, this menu does not pop up on right mouse clicks (it is not visible on the remote screen). Is there any way to get this pop up menu any other way? Or does anyone know a solution for this (suposably) tightVNC bug?