Whenever I'm on windows 7 on my MBP (see sig for specs) and I'm playing a game or am on youtube my screen always goes black for a second then fixes itself and a pop up comes up on the bottom right saying "Display driver nvidia windows kernel mode driver, version 258.96 stopped responding and has recovered." It didn't start until I installed the 260.99 drivers, so I reinstalled the stock bootcamp drivers then reinstalled the 258.96 drivers and it still does it (even when its on stock clocks), its REALLY annoying, any ideas?