I know this isn't a big issue, but it's annoying to say the least. XDWGFADECTL has no affect on arcs, circles, or ellipse, but does work on lines, text, everything else it's supposed to work on. I have defaults set for display resolution as well.
Andrew Ingram
Civil 3D x64 2012
Win 7 x64 Ultimate
I7 3820 (3.6ghz quad core with HT)
32gig RAM (Corsair XMS3 4x8g)
Intel x z79 mobo (BOXDX79TO 2011 socket)
Radeon HD 7850 2gb GDDR5
