avi1984 Posted September 19, 2016 Share Posted September 19, 2016 hello need help with Lenovo 50 -70 i5 5200 5500 HD installation 1. config.plist not work every time Pc reboot 2. i cant config 5500 hd graphics Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted September 19, 2016 Administrators Share Posted September 19, 2016 what os and bootloader are you trying to install and what is your machines specs like graphics/ chipset/ hardware/ lan / wifi/ bt and such 1 Link to comment Share on other sites More sharing options...
avi1984 Posted September 19, 2016 Author Share Posted September 19, 2016 hi i trying instaal all version : el capitan 10.10 , yosemite 10.10 , mavericks 10.9.5 with bootdisk utility...i have i5 broadwell 5200u HD 5500 wireless ac-3160 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 19, 2016 Moderators Share Posted September 19, 2016 Broadwell is only supported from 10.10.5 and up, but I would recommend at least 10.11. Issues with graphics hang on 10.10.5. Intel wireless will not be supported. YOu'll need to replace with BCM4352z specific for Lenovo to get pass the whitelisting. For the HD 5500 to work, you'll need to set DVMT to 96MB in the BIOS, but I believe Lenovo have their BIOS locked. So your only choices are to add a hot patch in Config or to manually patch the FB's binary. Search the forum under Lenovo, there are lot of info there already to get you started. Link to comment Share on other sites More sharing options...
avi1984 Posted September 19, 2016 Author Share Posted September 19, 2016 thanks Link to comment Share on other sites More sharing options...
avi1984 Posted September 19, 2016 Author Share Posted September 19, 2016 I'm trying to install Version 10.10.5 and have a black screen . Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted September 19, 2016 Administrators Share Posted September 19, 2016 there's a guid here to help you understand the DVMT edits https://www.firewolf.science/2015/04/guide-intel-hd-graphics-5500-on-os-x-yosemite-10-10-3/ Link to comment Share on other sites More sharing options...
avi1984 Posted September 22, 2016 Author Share Posted September 22, 2016 i edit DVNT but is still not working ... Link to comment Share on other sites More sharing options...
Recommended Posts