Not sure if this a the Graphics Card or the Driver, I have the latest installed but once OS X loads my fans kick off and I haven't seen them come back on but they just sit there twitching every 10 seconds. EVGA 970 SSC ACX 2.0 brand new card and all connections are solid. Works in bios and during loading but once OS X loads up they just quit. Also Temps arnt showing up in Hardware Monitor or Fan Speed, just curious if this has happened to others?