It goes HDMI from the tv to the pc's VGA input on my graphics card... I am currently using a custom resolution atm. My monitor (tv) DOES pick up the other resolutions but displays in very poor quality, and you can see the screen "fluttering" when selected. My computer does pick up basic 1024x768 but it basicly makes having a big montior pointless..... But the catch is - in video games i CAN use higher resolutions, just not on my desktop and programs