Hi! I am not a techie, nor a gamer, but I am a graphic designer (PC). I recently bought a better monitor (Dell U2717d), but discovered that my computer didn't support the much higher resolution. So... I bought an Asus HD6450 silent that fit my computer. So now the resolution is higher (not as high as it should be), but is still distorting the display in height. I can't have that! What do I do... return the Asus for...? My computer is an Dell Inspirion 546. Thanks! I'm beyond frustrated. Been on so many tech calls/chats/emails with Dell, Asus, Tiger Direct.... The monitor is 16:9 with 2560x1440 res.