Re: Bluescreen cause of Nvidia drivers, I think?
As I've alluded to quite a few times already, and even said to test with onboard video instead while removing the card...the card is defective.
Not really sue why it hasn't been done so yet, and there is still wondering going on at this point, but best to toss the card in the garbage.
The only thing that can save it is the fan is broken and that is the reason for failure. In this case, it is easy to replace the fan.
If the caps are blown, which is very common, you'll need some skill to replace them, but not too difficult.
The easiest and least hassle way of fixing the machine is remove card, place it in garbage, buy new card, install it in machine.