vidi2000 Posted May 6, 2014 Share Posted May 6, 2014 Hi, on my Lenovo T440 (HD 4400) i get a kernel panic when i try to connect to an external display using the mini display port on Mavericks 10.9.2 but it's working flawlessly on 10.9 Any advice on what's going on? Do 10.9.2 handle external display connections differently from 10.9? Thanks Link to comment Share on other sites More sharing options...
vidi2000 Posted May 6, 2014 Author Share Posted May 6, 2014 I've replaced on 10.9.2 the following kext/bundles with the ones from 10.9 and now i have a fully working external display mirror using displayport:AppleIntelFramebufferAzul.kextAppleIntelHD5000Graphics.kextAppleIntelHD5000GraphicsGLDriver.bundleAppleIntelHD5000GraphicsVADriver.bundleSo something has been changed on 10.9.2 regarding these drivers and, at least on my laptop, they cause a kernel panic when connecting an external display.It would be interesting to know if this issue is specific to my laptop or it's common across similar machines/video cards... Link to comment Share on other sites More sharing options...
Tetonne Posted December 15, 2014 Share Posted December 15, 2014 could you please share the pack you're using? Link to comment Share on other sites More sharing options...
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