hampel Posted February 7, 2013 Share Posted February 7, 2013 Hi, I recently bought myself a nice little Lenovo U410 Specs: - CPU type Intel Core i3 3217U (Ivy Bridge) - CPU speed 1700 Mhz - Graphics HD400/Nvidia GeForce 610M nvidia optimus - RAM 8GB, 500GB HD, 24GB SSD - Sound: 7 Series/C210 Series Chipset Family PCI Express High Definition Audio Controller (8086:1e20) - LAN Realtek RTL8101E/RTL8102E (10ec:8136) - Wifi: Some intel centrino chipset -> to be replaced - Card reader - 2x USB3 port (8086:1e31) - 2x USB2 port - Webcam - Synaptic touchpad As I understand, I dont need to care about the GeForce Optimus Card. I did a ##### install using the Fusion guide and osx is running pretty stable. I had do do some patches in DSDT to get sleep working -> needed to patch UHCI to step down the (not working) USB3 ports to USB2 standards. I needed to remove the XHCI kext from IOUSBFamily.kext to get the webcam working. Some things are still bugging me: - Is there a way to get my audio working without voodoohda? its working, but I cant autoswitch between earphone jack and internal speakers. Right now, I have to switch die output device thru system settings. - brightness control is working, but I'd like to patch DSDT to set the control to a few steps. Right now, I dont see the OSD when I change brightness thru fn keys and since this Ultrabook has numerous steps between full and lowest brightness, it takes almost 20 secs to get from one end to the other. - Cant get the ethernet to show up in system settings... Other than that this little thing is awesome... Cheers, Mike Link to comment https://www.insanelymac.com/forum/topic/286210-lenovo-u410-few-little-issues/ Share on other sites More sharing options...
WaldMeister Posted February 8, 2013 Share Posted February 8, 2013 First of all, read this: http://www.insanelymac.com/forum/topic/279451-why-insanelymac-does-not-support-tonymacx86/ Link to comment https://www.insanelymac.com/forum/topic/286210-lenovo-u410-few-little-issues/#findComment-1886899 Share on other sites More sharing options...
hampel Posted February 8, 2013 Author Share Posted February 8, 2013 Already read this page... Link to comment https://www.insanelymac.com/forum/topic/286210-lenovo-u410-few-little-issues/#findComment-1886955 Share on other sites More sharing options...
hampel Posted February 9, 2013 Author Share Posted February 9, 2013 Ok, got Ethernet to show up in System Preferences... I installed Apple8169Ethernet.kext and voila, Ethernet is showing up. Now I have access to App Store. Don´t know if Ethernet is actually working, but since I use wifi only, I don´t care :-) OSD for brightness control left to be fixed Mike Link to comment https://www.insanelymac.com/forum/topic/286210-lenovo-u410-few-little-issues/#findComment-1887296 Share on other sites More sharing options...
hampel Posted February 9, 2013 Author Share Posted February 9, 2013 Hi, made my audio device show up in System Information. I still get some errors while booting, so I still dont have audio thru applehda.kext. But I'm getting closer somehow :-) Sound assertion "0 == pathMap_aDriverInstance" failed in AppleHDADriver at line 2037 goto Exit Sound assertion "0 != createAudioEngines ( fPathMap_aDriverInstance )" failed in AppleHDADriver at line 207 goto Exit Sound assertion "false == me->completeStart ()" failed in AppleHDADriver at line 996 goto Exit Sound assertion "0 == pathMap_aDriverInstance" failed in AppleHDADriver at line 2037 goto Exit Sound assertion "0 != createAudioEngines ( fPathMap_aDriverInstance )" failed in AppleHDADriver at line 207 goto Exit Sound assertion "false == me->completeStart ()" failed in AppleHDADriver at line 996 goto Exit Link to comment https://www.insanelymac.com/forum/topic/286210-lenovo-u410-few-little-issues/#findComment-1887411 Share on other sites More sharing options...
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