http://www.tietokone.fi/tietokone/uutiset/nvidian_ajuripaivitys_tuhoaa_naytonohjaimiaFrom nvidia pages
196.75 Alert!
NVIDIA is aware that some customers have reported fan speed issues after installing 196.75 drivers from NVIDIA's website. These drivers have been removed from NVIDIA's website due to these customer reports. We have also asked all partners to remove this driver. We recommend that all customers immediately discontinue the use of 196.75 drivers and roll back to their previous driver. Driver roll back help can be found here. For those that have experienced fan speed issues with 196.75 drivers, NVIDIA has setup this feedback site
