2D graphics are fine, but 3D/Game Graphics are wacky. This problem is not just with Stronghold Kingdoms (as scene in video), but all games with 3D graphics. However the 2D graphics even on the same screen are never effected.
I have tried a different Monitor, Graphics Card and sent the motherboard back for a replacement; Biostar sent me custom upgraded BIOS; I've re-seated the CPU/Fan with new thermal paste over 6 times and I've turned on and off every graphics option in games with in the Catalyst Software I can find. This is a brand new build so there is no dust to speak of. I can't find any one else with a problem quite like this so I'm at a loss?!?
I'm Running an AMD Radeon HD 7700 GPU; Biostar TA970 MOBO; AMD FX 4300 CPU; 16 GB RAM; Windows 8.1; Catylist 13.12 with 750 watt corsair PS.
1 minute screen capture of problem at: