I have a Lenovo Y580 (i7 3630QM, 660M) and I recently purchased an external monitor (ASUS VN247). The monitor has been working fine for everything else so far, but when Civ 5 looks really fuzzy on my native resolution (1920x1080p with 50/59/60hz). However, if I reduce the resolution to 1680x1050 its perfectly fine and not fuzzy. Of course though, I want to play native, since my PC can handle it
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So does anyone have any ideas as to how I could remedy this? I'm running the 320.49 drivers, but am considering temporarily downloading the latest beta drivers, but I feel it wouldn't make a difference.
EDIT: I've also tried it with and without VSYNC, same thing.

So does anyone have any ideas as to how I could remedy this? I'm running the 320.49 drivers, but am considering temporarily downloading the latest beta drivers, but I feel it wouldn't make a difference.
EDIT: I've also tried it with and without VSYNC, same thing.