wywywywy Posted March 2, 2008 Share Posted March 2, 2008 Hi all, First of all, yes I have searched, but can't find an answer. At the moment I am using XxX 10.4.11 DVD with 8.9.1 kernel. I have tried ACPICPUThrottle 1.0.2, and I can set my CPU speed without any problem. However, when I set it to (for example) 1.06GHz, the clock runs slow, roughly by a factor of 5. And GUI, video display, sound, etc everything is slow. I found that some people back in 2006 had the same problem too. So I am just wondering, is there a solution to this yet? Or has ACPICPUThrottle surpassed by some other newer modules (it hasn't been updated for a long time you know)? Spec: Pentium-M 2.26GHz (SSE2) Intel GMA900 OS X 10.4.11 (XxX) 8.9.1 SSE2 Kernel Non-dualboot Thanks! Link to comment https://www.insanelymac.com/forum/topic/91211-sse2-speedstep-slow-clock-problem-any-solutions-yet/ Share on other sites More sharing options...
wywywywy Posted March 5, 2008 Author Share Posted March 5, 2008 Anyone? Link to comment https://www.insanelymac.com/forum/topic/91211-sse2-speedstep-slow-clock-problem-any-solutions-yet/#findComment-655112 Share on other sites More sharing options...
ovof Posted May 2, 2008 Share Posted May 2, 2008 Anyone? I've the same issue, looking for a solution ... Link to comment https://www.insanelymac.com/forum/topic/91211-sse2-speedstep-slow-clock-problem-any-solutions-yet/#findComment-733288 Share on other sites More sharing options...
rexii23 Posted July 23, 2008 Share Posted July 23, 2008 Same problem here! And just when i thought everything is running perfectly! Link to comment https://www.insanelymac.com/forum/topic/91211-sse2-speedstep-slow-clock-problem-any-solutions-yet/#findComment-830441 Share on other sites More sharing options...
mercurysquad Posted July 30, 2008 Share Posted July 30, 2008 For those on Leopard having this issue, try this kernel: http://forum.insanelymac.com/index.php?showtopic=118351 Posting it here because this thread is #1 on google for "speedstep slow osx86" and related search terms. Link to comment https://www.insanelymac.com/forum/topic/91211-sse2-speedstep-slow-clock-problem-any-solutions-yet/#findComment-838542 Share on other sites More sharing options...
basser11 Posted November 14, 2008 Share Posted November 14, 2008 Is there a solution for this problem? Having the same trouble... Link to comment https://www.insanelymac.com/forum/topic/91211-sse2-speedstep-slow-clock-problem-any-solutions-yet/#findComment-965404 Share on other sites More sharing options...
MAChinATHEIST Posted November 22, 2008 Share Posted November 22, 2008 I've the same issue, looking for a solution ... me too ... if you've a coreduo or core2duo you should try coolbook... apparently it does work well for some... please help! Link to comment https://www.insanelymac.com/forum/topic/91211-sse2-speedstep-slow-clock-problem-any-solutions-yet/#findComment-974127 Share on other sites More sharing options...
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