I get some weird artifacts in BF2142, these weird black spots in the sky (and only in the sky). I googled it and it seemed that it was only a driver issue but I'm not so quick to believe this. When I had my shaders clocked way up at 1400MHz, this happened A LOT. Now that they're at 1024 stock, they still appear but are not as common as when my shaders at 1400MHz. So is this a driver issue or something else?