My desktop has inputs for both HDMI and VGA. I want to connect my tv (for watching movies-HDMI) and a separate vga monitor for regular computer work. Is there a way to "switch" between these two? Now I have to unplug the HDMI connection and connect the VGA, and vice versa. Is there a switch box, etc, I might use? Or is there a way to have them both connected to computer and switch thru the computer?? Very confused...Appreciate any help!