Few days ago I have purchased Samsung 23" LED Syncmaster S23A750D. i would like to set the resolution at 1920 x 1080i and refresh rate at 120HZ. I have been trying to customize these values but it Windows 7 unable to set it at all. MY Graphics card is XFX GTX 295 and I have installed the latest drivers 260.10. The weird thing is that if the set the resolution to 1920x1080i at 120hz in Windows XP Professional, it just work excellent. But no matter what I do, it doesnít work in Windows 7. The maximum values achievable are 80HZ @ 1920x1080i. Can anyone get me a good solution for this?