oguz Posted May 10, 2006 Share Posted May 10, 2006 hello, i have a problem with my refreshrate. i have a Asus P5LD2-VM DH with GMA950 graphics. QE/CI are working perfect. sound too. my problem is, that under 1280x1024 60hz or 75hz my TFT screen is glimmering. (other reselutions are working ok, only 1280x1024) i know, that 1280x1024 at 70hz is working well. in the system pref. i can only chose between 60 and 75hz. how can i change it to 70hz ? any ideas ? is my motherboard ok or is it a hardware fault ? thanks. Link to comment https://www.insanelymac.com/forum/topic/17130-intel-945g-refreshrate/ Share on other sites More sharing options...
bofors Posted May 10, 2006 Share Posted May 10, 2006 I believe there is some file that you can edit to add the resolution and frequency you want. Try searching the forum with keywords like "change" and "resolution" and "edit". A lot of people have been doing this type of stuff to get their graphics cards working. Link to comment https://www.insanelymac.com/forum/topic/17130-intel-945g-refreshrate/#findComment-110707 Share on other sites More sharing options...
oguz Posted May 10, 2006 Author Share Posted May 10, 2006 hello, i have edited the boot.plist. when booting the freq. is correct (70hz), but after login in osx the screen changes to 75hz. Link to comment https://www.insanelymac.com/forum/topic/17130-intel-945g-refreshrate/#findComment-110818 Share on other sites More sharing options...
bofors Posted May 10, 2006 Share Posted May 10, 2006 You might have to edit something other than the boot.plist like some list that is specific for your display or the GMA950. Look in the drivers the forum or ask some people for help who are in there. Link to comment https://www.insanelymac.com/forum/topic/17130-intel-945g-refreshrate/#findComment-110820 Share on other sites More sharing options...
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