Hi guys, i have a lenovo p580 with 10.9.4 installed, most of it works fine, but currently I'm struggling with the camera (which worked kind of choppy after fresh install and booting in safe mode but got lost after installing boot loader and kexts), USB 3 speed is also non present, but the most important at the moment is the trackpad problem.
The thing is that i have tried every kext and config i could find but still have the same problem, currently the trackpad is detected and present in the System Preferences pane with all the tracking speed and other options, i even have a synaptics pref pane in there, but the pad just doesn't work.
The weird thing is that the keyboard works fine if i don't touch the trackpad at all, but as soon as i try to use the trackpad i lose the keyboard too and i have to restart the machine to get it back.
Anyway if some of you guys could point me in the right direction id really appreciate it
PS/ Most of the stuff I've used comes from the G580 and Y580 threads in this section (thanks a lot btw)