Hi,
My MacBook (MB) does not want to start up anymore.
Most of the time, the screen just stays black with the little light going on and of (stand-by light). If not that, I get the white screen with the apple-logo but nothing happens.
It's since several weeks like this and this is what I tried so far:
- Starting up with resetting parameters RAM: no effect
- Cleaning and completely erasing my Hard Drive: no effect
- Reinstalling OSX: no effect
- Taking out the two RAM modules and switching their place: no effect
- Running Smart Utility: says that my HD is okay
- Running Applejack:
After having installed Applejack and having restarted my MB, a black screen appreared with all kinds of things running on it. It stopped doing anything with the sentence:
BSD process name corresponding to current thread: kernel_task
The computer did not do anything anymore then so I just hold down the switch-on button to shut it down.
Is my logic board dead?
Thanks for advise,
Glenn
My MacBook (MB) does not want to start up anymore.
Most of the time, the screen just stays black with the little light going on and of (stand-by light). If not that, I get the white screen with the apple-logo but nothing happens.
It's since several weeks like this and this is what I tried so far:
- Starting up with resetting parameters RAM: no effect
- Cleaning and completely erasing my Hard Drive: no effect
- Reinstalling OSX: no effect
- Taking out the two RAM modules and switching their place: no effect
- Running Smart Utility: says that my HD is okay
- Running Applejack:
After having installed Applejack and having restarted my MB, a black screen appreared with all kinds of things running on it. It stopped doing anything with the sentence:
BSD process name corresponding to current thread: kernel_task
The computer did not do anything anymore then so I just hold down the switch-on button to shut it down.
Is my logic board dead?
Thanks for advise,
Glenn