Thanks for you help. Doing what you said I was able to solve the problem of my trackpad.
About the Webcam: I've this problem for while, the problem is the same with or without the "AnyiSightCam.kext" kext.
I read everything in this guide and all the links pointed here.
Almost everything is working fine, but I'm having two problems:
- My trackpad isn't working and if I touch on it automatically the laptop will restart.
- The integrated webcam of the laptop is working, but it's extremely dark
Here is attached my "EFI/CLOVER" folder. I'm not enable to take the picture of the error. I can boot on verbose mode, but in fews seconds after the start of it, the screen gets black and I don't have any feedback.
I'm having a problem with my HP EliteBook 8460p. I was able to install El Capitan and Yosemite following each step of this tutorial, I could even follow all the necessary steps of the Post Installation, but after I restart my laptop it get stoped on a screen with the Apple logo...