当前版本： oldturkey03 （投票详情）

标题:

MacBook Pro A1278 starts, apple logo appears then shuts down

文本:

My wife has a MacBook Pro a 1278 model that will not boot up or turn on. I'm not certain of the exact version of 1278 but the serial number is: W80226HJATM

When I press the power button I hear the fans start to spin, the screen lights up gray, the Apple logo appears, the progress bar on the The bottom blinks twice while the time dial spins one revolution then the screen goes black and the computer turns off.

I have searched through the forums to find anything that is applies as the system does not hang in eternity,blink on and off or sit spinning -- it starts the boot sequence then just crashes.  It has worked mostly fine for a long while, nothing spilled that i am aware of, battery seems good and the problem exists whether it's plugged in or on battery.

I tried command S to diagnose as seen in another post but  honestly don't know enough about macs to see what is out of the ordinary as it seems to be a standard boot log. At the end it prompts me to type exit to continue the boot Which I did and the following lines appeared:

KEXT loading now disabled

KEXT unloading now disabled

KEXT autounloading now disabled

Kernel requests now disabled

Can't Get KEXTD port

Syncing disks… Killing all processes

Continuing

Done

CPU halted

Airport: link down on space. Space reason 8 (disassociated because station leaving)

----------------

I managed to take a photo of the previous results I just typed above (before it shut down again) but not certain if there may have been more lines just before it died.

I've read some mention of resetting the smc but can't find any details how to do that.

we will go to our storage locker this afternoon to retrieve the boot disks but not certain what to look for or do when we try to boot off of them.

Thanks for any and all assistance.

Best regards,

-David

设备:

MacBook Pro 13" Unibody Mid 2010

状态:

open

已接受的回答:

编辑： Andrew Optimus Goldheart

标题:

MacBook Pro A1278 starts, apple logo appears then shuts down

文本:

My wife has a MacBook Pro a 1278 model that will not boot up or turn on. I'm not certain of the exact version of 1278 but the serial number is: W80226HJATM

When I press the power button I hear the fans start to spin, the screen lights up gray, the Apple logo appears, the progress bar on the The bottom blinks twice while the time dial spins one revolution then the screen goes black and the computer turns off.

I have searched through the forums to find anything that is applies as the system does not hang in eternity,blink on and off or sit spinning -- it starts the boot sequence then just crashes.  It has worked mostly fine for a long while, nothing spilled that i am aware of, battery seems good and the problem exists whether it's plugged in or on battery.

I tried command S to diagnose as seen in another post but  honestly don't know enough about macs to see what is out of the ordinary as it seems to be a standard boot log. At the end it prompts me to type exit to continue the boot Which I did and the following lines appeared:

KEXT loading now disabled

KEXT unloading now disabled

KEXT autounloading now disabled

Kernel requests now disabled

Can't Get KEXTD port

Syncing disks… Killing all processes

Continuing

Done

CPU halted

Airport: link down on space. Space reason 8 (disassociated because station leaving)

----------------

I managed to take a photo of the previous results I just typed above (before it shut down again) but not certain if there may have been more lines just before it died.

I've read some mention of resetting the smc but can't find any details how to do that.

we will go to our storage locker this afternoon to retrieve the boot disks but not certain what to look for or do when we try to boot off of them.

Thanks for any and all assistance.

Best regards,

-David

设备:

状态:

open

编辑： originalmachead

标题:

MacBook Pro A1278 starts, apple logo appears then shuts down

文本:

My wife has a MacBook Pro a 1278 model that will not boot up or turn on. I'm not certain of the exact version of 1278 but the serial number is: W80226HJATM

When I press the power button I hear the fans start to spin, the screen lights up gray, the Apple logo appears, the progress bar on the The bottom blinks twice while the time dial spins one revolution then the screen goes black and the computer turns off.

I have searched through the forums to find anything that is applies as the system does not hang in eternity,blink on and off or sit spinning -- it starts the boot sequence then just crashes.  It has worked mostly fine for a long while, nothing spilled that i am aware of, battery seems good and the problem exists whether it's plugged in or on battery.

I tried command S to diagnose as seen in another post but  honestly don't know enough about macs to see what is out of the ordinary as it seems to be a standard boot log. At the end it prompts me to type exit to continue the boot Which I did and the following lines appeared:

KEXT loading now disabled

KEXT unloading now disabled

KEXT autounloading now disabled

Kernel requests now disabled

Can't Get KEXTD port

Syncing disks… Killing all processes

Continuing

Done

CPU halted

Airport: link down on space. Space reason 8 (disassociated because station leaving)

----------------

I managed to take a photo of the previous results I just typed above (before it shut down again) but not certain if there may have been more lines just before it died.

I've read some mention of resetting the smc but can't find any details how to do that.

we will go to our storage locker this afternoon to retrieve the boot disks but not certain what to look for or do when we try to boot off of them.

Thanks for any and all assistance.

Best regards,

-David

设备:

Macbook Pro A1278 core 2 duo

状态:

open

编辑： David Kunz

标题:

文本:

设备:

状态:

open

原帖由： David Kunz

标题:

A1278 starts, apple logo appears, time dial spins once then turns off

文本:

My wife has a MacBook Pro a 1278 model that will not boot up or turn on. I'm not certain of the exact version of 1278 but the serial number is: W80226HJATM

When I press the power button I hear the fans start to spin, the screen lights up gray, the Apple logo appears, the progress bar on the The bottom blinks twice while the time dial spins one revolution then the screen goes black and the computer turns off.

I have searched through the forums to find anything that is similar and nothing seems to relate. I tried command S But don't know enough to see what is out of the ordinary as it seems to be a standard boot log. At the end it prompts me to type exit to continue the boot Which I did and the following lines appeared:

KEXT loading now disabled

KEXT unloading now disabled

KEXT autounloading now disabled

Kernel requests now disabled

Can't Get KEXTD port

Syncing disks… Killing all processes

Continuing

Done

CPU halted

Airport: link down on space. Space reason 8 (disassociated because station leaving)

----------------

I managed to take a photo of the previous results I just typed above (before it shut down again) but not certain if there may have been more lines just before it died.

I've read some mention of resetting the smc but can't find any details how to do that.

we will go to our storage locker this afternoon to retrieve the boot disks but not certain what to look for or do when we try to boot off of them.

Thanks for any and all assistance.

Best regards,

-David

设备:

A1278 core 2 duo

状态:

open