hi, ever since nvidia released 314.14 driver, kepler boost and "apply overclocking at system startup" function doesn't work properly for me (this includes 314.21 and the new 314.22). after every boot my card doesn't go above 1050Mhz, when in fact it should be doing 1280Mhz as it always did. i have a Asus GTX670 DC2 TOP. to fix this on every boot i have to press load profile button, hit apply and then kepler boost starts working again. this is very tedious and often i forgot to do it and lose many fps in games. i tried 2.31 and 3.0.0 beta7 version of afterburner. also did fresh windows 7 install, didn't help. i don't know if this is afterburner problem, or nvidia driver problem, or both. i'm out of ideas. i even tried win8 and had same issue. i've used MSI Afterburner for years on various cards and never had a problem such as this.