phinq1910 Posted December 5, 2016 Share Posted December 5, 2016 Hi, I have install success mac os Capitan on my Laptop (Dell Latitude 3570 - Core i5 6200U) I have some problems: 1/ Wifi can not working. 2/ Headphone has garbled/distorted. 3/ Keyboard Backlight auto turn-off when I hae not press any key (seems after 5-6 seconds - timeout). Others can working fine. Anybody can help me slove this Thank you very much. Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted December 5, 2016 Administrators Share Posted December 5, 2016 if you have an unsupported wifi card like intel it won't work. need to replace it with a OS X compatible card 1 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted December 5, 2016 Moderators Share Posted December 5, 2016 1/ Wifi can not working. As Bronxteck said, Intel is not supported, replace it with a DW1560 2/ Headphone has garbled/distorted. What codec does it have? What are you using for audio? Patched kexts or VoodooHDA? 3/ Keyboard Backlight auto turn-off when I hae not press any key (seems after 5-6 seconds - timeout). That's normal to save battery. It'll come back on once a key is touched 1 Link to comment Share on other sites More sharing options...
phinq1910 Posted December 5, 2016 Author Share Posted December 5, 2016 1/ Yes, I have using usb wifi for that. it is ok 2/ My friend have fixed this. I dont know how he do that. 3/ I mean : can i setting it alsway ON? Thank you Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 5, 2016 Administrators Share Posted December 5, 2016 Keyboard backlight is controlled through BIOS settings, not Operating System. 1 Link to comment Share on other sites More sharing options...
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