If you speak in English i can understand and correct the projector connection problem in my pc.I have not understood finally how you brought the display options.which key board you touched to bring the display options?
@@JayeshCK-tutorials yes i understand that but what i not understand is which key you touch to bring or open three display options(such as Join displays,mirror and single display)?.I am also using ubuntu 18.04 OS but it do not connect with projector
