ghotch Posted November 20, 2011 Share Posted November 20, 2011 Hi all, I'm trying to replace a NVIDIA 260GTX in Lion to a NVIDIA 460GTX. I can't get it to boot up...I've tried all the command line arguments (PCIRootUID=1, npci=0x2000) to move past the PCI config hang.... My system is as follows...(and it runs great, no issues) Core i5 ASUS P7P55D LE Lion 10.7.2 EVGA NVIDIA GTX 260 8 GB RAM The card I want to install is a ASUS NVIDIA GTX 460. Thanks for your time. Link to comment https://www.insanelymac.com/forum/topic/272450-replacing-video-card-in-lion/ Share on other sites More sharing options...
LatinMcG Posted November 20, 2011 Share Posted November 20, 2011 -v -x UseKernelCache=No once u boot. then use Yes instead of No. lets see dsdt if possible EDIT: my friend had gtx460 and freezes on 10.6.8 on finalcut 2 i hear good on 10.7 tho. (he hasnt upgraded yet to test this) Link to comment https://www.insanelymac.com/forum/topic/272450-replacing-video-card-in-lion/#findComment-1772089 Share on other sites More sharing options...
ghotch Posted November 20, 2011 Author Share Posted November 20, 2011 -v -x UseKernelCache=No once u boot. then use Yes instead of No. let em see dsdt if possible I'm not using a DSDT file, using [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url] from TonyMacx86. I'll try the UseKernalCache switch and see if it works. Thanks for the help. Link to comment https://www.insanelymac.com/forum/topic/272450-replacing-video-card-in-lion/#findComment-1772099 Share on other sites More sharing options...
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