- Joined
- Aug 12, 2011
- Messages
- 434
- Motherboard
- HP DV7-6190sl
- CPU
- 2630qm
- Graphics
- Intel HD3000+AMD 6770m
- Mobile Phone
Hi all,
I have a problem with PXHCD.kext on my HP dv 7 laptop.
The kext is loaded, but if you attack device OS crashes (but no Kernel Panic only locked) and I have to do a hard reset.
The only way to work, is to put the system into sleep mode, disconnect the power supply (AC adapter) from the laptop, and wake up precisely without charging device:
after sleep works great!!!!!
Does anyone know how to fix this?
attaching ioreg first / resume from sleeping (well, no device attached) and dsdt.aml
I hope someone has the solution, also because I think for similar HP laptops there are many problems with the USB 3 (I hope to be proven wrong!)
I have a problem with PXHCD.kext on my HP dv 7 laptop.
The kext is loaded, but if you attack device OS crashes (but no Kernel Panic only locked) and I have to do a hard reset.
The only way to work, is to put the system into sleep mode, disconnect the power supply (AC adapter) from the laptop, and wake up precisely without charging device:
after sleep works great!!!!!
Does anyone know how to fix this?
attaching ioreg first / resume from sleeping (well, no device attached) and dsdt.aml
I hope someone has the solution, also because I think for similar HP laptops there are many problems with the USB 3 (I hope to be proven wrong!)
