MMido Posted April 23, 2012 Share Posted April 23, 2012 I have MSI GT780 DXR with GTX 570m 3GB GDDR5 i have install lion 10.7.3 with ######+###### Method but after install offical nVIDIA driver form http://www.nvidia.com/object/macosx-270.00.00f01-driver.html Igot black Screen so cancel that and install Lion agin and try Combo OpenCL Enabler with NVIDIA 4xx and 5xx cards in ###### and 64-bit apple boot screen yes the resolution works but it is slow and there some Lag when i open Launch pad ???? i think the acceleration, OpenGL openCL not working as well >>> i Got with OpenCL OceanWave Benchmark 1.2 MAX FPS 23.07 and LUXmark MODE Mode OpenCL GPUs=34 ????? . please Help Me :help: Link to comment Share on other sites More sharing options...
Foxic Posted April 23, 2012 Share Posted April 23, 2012 You will need to add your vendor and device id into the following kexts: AppleGraphicsPowerManagement.kext - make sure you edit the section relevant to your system identifier. GeForceGLDriver.kext 1 Link to comment Share on other sites More sharing options...
MMido Posted April 23, 2012 Author Share Posted April 23, 2012 You will need to add your vendor and device id into the following kexts: AppleGraphicsPowerManagement.kext - make sure you edit the section relevant to your system identifier. GeForceGLDriver.kext ok understand . how i can find my GTX 570m vendor and device id and please give me the way to edit AppleGraphicsPowerManagement.kext and GeForceGLDriver.kext . Link to comment Share on other sites More sharing options...
Foxic Posted April 23, 2012 Share Posted April 23, 2012 Vendor and Device id's can be found thrugh system profiler, or the 'system info' app availiable from various sources, or you may be able to just google your card and find the info you need. Use a text editor to edit the info.plist within the AGPM.kext. GeforceGLDriver you will need a hex editor. 1 Link to comment Share on other sites More sharing options...
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