It is no secret that Windows Vista had a less than smooth launch, and when it comes to trying to discover the real reasons behind the launch issues everyone seems to point the finger at everyone else.  Today, the theory making the media rounds is that NVIDIA was somehow to blame for the major problems:“The main early adopters of Vista were PC enthusiasts; the hardware of choice for PC enthusiasts at the time was NVIDIA G80 GPUs so it would be natural that more crashes would be logged as caused by a NVIDIA