I’m running similar specs myself:
Windows 8
16GB Ram @ 1600MHz
AMD 1055T @ 2.8GHz (I had it at 3.3GHz, downclocked down to stock to see if it was an issue, didn’t make any difference)
ATI 6950 2GB (Had the latest drivers, removed them and went back to last months, didn’t make any difference)
I’m noticing signficant lag, but I’m not sure if that’s related to GW2 or Windows 8 which I also just installed. Mind you, everything else I run in W8 actually runs better than before, so I’m guessing it’s the latest GW2 patch. The one thing I really notice is when you do any rotation of the camera, it really slows down a lot. If I just run straight, it works fine.
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