Tubardus Posted September 14, 2019 Share Posted September 14, 2019 Hello everyone, I must first say that I'm new in Hackintosh builds... I am trying to get the touchpad working on my Latitude 7490 (display 1366x768, probably an old one) without any success. For the moment, everything work but the touchpad, the sound and the wifi. For the last one I ordered a compatible wifi card and I'm still waiting to plug it. I've tried to use different versions of VoodooI2C.kext but nothing works. Can anyone help me get a working touchpad? Thanks! Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 14, 2019 Moderators Share Posted September 14, 2019 Are you using bootpack from Heré's guide? It's not the latest version of I2C, but it's a working version for that model. Link to comment Share on other sites More sharing options...
Tubardus Posted September 14, 2019 Author Share Posted September 14, 2019 Yes I am. I used the version of the Clover_Pack_7490_#7.zip. Still no sound nor touchpad. Maybe my laptop isn't exactly the same as Hervé's? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 14, 2019 Moderators Share Posted September 14, 2019 please post debug files Link to comment Share on other sites More sharing options...
Tubardus Posted September 15, 2019 Author Share Posted September 15, 2019 You'll find attached the debug files.Thanks! debug_14418.zip Link to comment Share on other sites More sharing options...
Tubardus Posted September 15, 2019 Author Share Posted September 15, 2019 Sound is back but setting 28 in audio devices in my Clover Configurator. Maybe something can be done the same way to fix the touchpad? Link to comment Share on other sites More sharing options...
Tubardus Posted September 16, 2019 Author Share Posted September 16, 2019 Hi everyone, I followed today step by step Hervé's tutorial to install Mojave on my latitude 7490. Everything works fine, keyboard, sound, HDMI, ethernet, battery and so on. Only the touchpad refuses to work! I updated the kext VoodooI2C, VoodooI2Ccontroller and VoodooI2CHID in my EFI with Clover configurator with no effect. I tried also to reboot my computer several times but the touchpad refuses to move... Here is my new debug file. Does anyone know what I can do? Thanks! debug_19952.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 16, 2019 Moderators Share Posted September 16, 2019 If I remember it right, you need to keep the version of VoodooI2C* in his bootpack to work. Make sure to copy them to /L/E Repair permissions and rebuild cache Link to comment Share on other sites More sharing options...
Tubardus Posted September 16, 2019 Author Share Posted September 16, 2019 Noted. I will take back all Voodool as it was. What software must I use to copy then to Library/Extensions and rebuild the cache? Thanks for your quick answer! Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 16, 2019 Moderators Share Posted September 16, 2019 you can manually copy them to /L/E and run these commands in the terminal sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U / Link to comment Share on other sites More sharing options...
Recommended Posts