Computer is freshly formatted, I updated to the latest Nvidia drivers and installed the latest K-lite codec pack. When I try and view a video in any program, the computer slows down incredibly, almost to the point of freezing and the video fails to load (in media player it still says connecting). I updated to the latest WMP and still no luck. I have been told there may be a windows fix for this, but I have failed to find it as of yet. Any ideas?