I was having a look at my dxdiag and it says: Current Mode: 1280 x 1024 (32 bit) (75Hz) Monitor: Plug and Play Monitor Monitor Max Res: 1600,1200 I've never been able to put this LCD at a higher res than 1280x1024 though! I re-tried, lowering the refresh rate, even reducing colour quality. The highest point at the slider is 1280x1024. Why does it say in my dxdiag 1600x1200? Or am I missing out something?