PG Studio Posted June 7, 2010 Share Posted June 7, 2010 Hi guys, Actually my problem is that i need to UNDER clock my video card. When i´m at a game, i see some sparkles, strips all over the screen. In windows i use Rivatuner to set my 9800 GTX+ Frequency to a lower one and this works pretty well. Now, that i installed Snow Leopard, i have to also set the frequeny to a lower one. Is there any application for overclocking VGA that can do that trick ??? Thank you, PG Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/ Share on other sites More sharing options...
Beerkex'd Posted June 7, 2010 Share Posted June 7, 2010 I don't think that's possible on OS X. What you can do is edit your video card's BIOS with nibitor and permanently set the clock speeds lower. http://www.mvktech.net/ Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/#findComment-1484107 Share on other sites More sharing options...
MaLd0n Posted June 7, 2010 Share Posted June 7, 2010 I don't think that's possible on OS X. What you can do is edit your video card's BIOS with nibitor and permanently set the clock speeds lower. http://www.mvktech.net/ Beerkex'd Eu fiz isso na minha Ati e funcionou mt bem, mas teve um usuario q eu indiquei esse procedimento, ele fez e nao funcionou, ele disse que o cooler continuou na mesma velocidade. As minhas placas eu sempre edito assim, cooler e o overclock direto no bios e funciona mt bem mas esse cara nao conseguiu vc saberia o q pode estar acontecendo? desde jah agradeco desculpe estar me expressando em portugues, Ingles nao é o meu forte Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/#findComment-1484133 Share on other sites More sharing options...
Beerkex'd Posted June 7, 2010 Share Posted June 7, 2010 I don't know, I've never done any video BIOS editing myself. But I heard other people who did it were unable to change fan speed as well. The clock frequency changes work though, at least as far as could be verified in Windows. I guess it's possible that graphics power management on OS X could override the fan speed set in the BIOS. There's been some work lately on getting fakesmc to read motherboard and video card sensors on OS X over at the Project OSX forums, I'm definitely keeping an eye on it: http://www.projectosx.com/forum/index.php?showtopic=1206 Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/#findComment-1484140 Share on other sites More sharing options...
MaLd0n Posted June 7, 2010 Share Posted June 7, 2010 thanks in my works well, has good temperature continues I had to edit, the cooler comes in 20% of its speed and the temperature reached 100 degrees I used CPUZ, RBE AND WinFlash Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/#findComment-1484143 Share on other sites More sharing options...
PG Studio Posted June 7, 2010 Author Share Posted June 7, 2010 thanks.. that`s all what i need! Valeu pelo help! Abraços, PG Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/#findComment-1484169 Share on other sites More sharing options...
PG Studio Posted June 8, 2010 Author Share Posted June 8, 2010 It worked REALLY well! Ty for the help! Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/#findComment-1484210 Share on other sites More sharing options...
Beerkex'd Posted June 12, 2010 Share Posted June 12, 2010 *News Flash* Alphamerik has ported NVClock to OS X: http://www.projectosx.com/forum/index.php?showtopic=1246 Link to comment https://www.insanelymac.com/forum/topic/220434-overclock-application-for-nvidia-9800-gtx/#findComment-1487079 Share on other sites More sharing options...
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