Updatet my system to 10.10.1 and the IntelGraphicsFB doesn't work. Seems that it been changed. I tried to patched with the IntelHDpatcher but no success.
Any ideas or new patched one is out?
Removed all the Intel kexts including 300, 400, and 500 series, updated the cache, rebooted and installed the kexts for 10.10 again using the latest kextutility, updated the cache, reboot and it worked.
One things I discovered was the new kexts from 10.10.1 has missing infoplist. That why when tried to patch, I got an error.
right, when I tried to install the 10.10.1 update it won't boot any longer, did you first boot with -x into safe mode and then re-installed the patched kexts?
by the way I have cloned the hdd onto a crucial m100x sad and I now get 250mb/s in write/read, not bad but to expect as i only have sata2 support on my l750; it makes a huge difference anyway.
thanks guys, now just need to safely update to 10.10.1....