Re: two video cards showing?
Your screenshots are appearing small because anything larger than 250Kb gets scaled down until it gets below that number, so if thats a BMP or was originally a 2048x? image when you took a screenshot and tried to place it online, it was way over the limit.
As for the two video cards, you have Primary and Secondary I think, for when using two monitors together. Mine does that too.
I hope this helps
Abit IP35 Pro / Q6600 G0 / Zalman 9700 / 8800GTS 640mb / 4x 2GB Corsair XMS / X-FI Xtreme M / 1x 1TB / Antec 900 / Logitech Z-5500 / Samsung 20inch