I'm trying to set up my TV to my computer along with my monitor and it's not working. I used driver sweeper before installing the latest update for my video card and still has this issue. It seems only 1 display will work at a time. Monitor is connected with DVI, TV is with HDMI. Do they not work together? I can switch my display from TV or monitor, but can't extend or duplicate the display. Does it matter which DVI port I use also? I can't use the DVI port next to the HDMI port on my graphics card because the HDMI cord is a bit too bulky.