I newly "upgraded" to a ASUS Radeon EAH6870 along with the GTX 260. The trouble is I'm having anytime whenever I'm playing WoW and attempt to watch a video, uploaded from the hard drive or real time, everything seems to slow to a crawl. WoW stutters, the video stutters and are neither remotely play / enjoy. This was not a problem in the 260. Both monitors are connected to the DVI connectors on the card. The card is an ASUS EAH6870. I am running the drivers 10.10e. Any idea what the problem might be?