Question about Apple Genuine 13.3" Macbook Pro Unibody Mid/late 2009 Cpu Fan

1 Answer

Unable to open /var/db/BootCache.playlist

Crashes everytime i turn it on.it starts with apple logo and wheel spinning and then it just shuts down.i have tried to start from cd still the same.it works slightly longer lets choose language and when install pressed it switches off imediately. same story if i try single user mode or verbose mode.shows some tests running and switches itself off

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 232 Answers

This is hardware problem and not a software issue. Is the battery fully charged? Do you have the wall charger connected? If yes to both of those, you likely need a new logic board.

Posted on Jan 06, 2014

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Macbook pro 13" crashes while booting.


Have you tried booting off of your restore disc? During startup you can boot from a CD, DVD, or thumb drive by holding "C" while booting. You can also try starting into recovery system by pressing "R" and "command" keys while booting, but I'd reccommend trying the bootable disc method first. Hope this helps!

Nov 24, 2013 | Computers & Internet

1 Answer

HOW TO UNLOK THE A1136 IPOD


click start control panel scroll to folder options tick in the box to show hidden files and holders

connect your Ipod to your computer


click start click click on you Ipod to open


then go Ipod controls device there should be a folder saying locked

right click select rename to open or delete the folder your Ipod should now be open

or you might do a factory reset

The iPod A1136 is the fifth generation iPod from Apple that uses a click wheel to scroll through your device's media library, and may occasionally lock up when you attempt to play a song or display a photo.


This error error occurs when the hard disk is unable to access the information and stalls while opening a file.


A reset of the device usually corrects the problem, as it clears the device's memory and any errors.


Check your iPod's buttons to determine if the cause is due to a hardware error before resetting the device, as the problem may be due to the iPod's hold switch.


Slide the hold switch at the top of the iPod to the right, and slide it back to the left to ensure the switch is in the off position.


Hold down the center button in the click wheel, and at the same time hold down "Menu" on the click wheel.


Continue to hold the iPod's buttons until the device's screen shuts off, turns back on and shows the Apple logo.


Plug the iPod's connector cable into the dock connector on the bottom of the iPod.

Plug the other end of the cable into your computer's USB or FireWire port to charge the iPod.


Wait at least two hours for the iPod to charge. Launch iTunes on the computer, and click "Controls" of the iTunes menu.


Click "Eject iPod" in the sub-menu to disconnect the device.

The iPod takes four hours to completely charge its battery.


hope this helps



Oct 18, 2012 | Apple Ipod Video 5.5 Gen Black 30gb Mp3...

1 Answer

HOW TO UNLOK THE A1136 IPOD


click start control panel scroll to folder options tick in the box to show hidden files and holders

connect your Ipod to your computer


click start click click on you Ipod to open


then go Ipod controls device there should be a folder saying locked

right click select rename to open or delete the folder your Ipod should now be open


or you might do a factory reset

The iPod A1136 is the fifth generation iPod from Apple that uses a click wheel to scroll through your device's media library, and may occasionally lock up when you attempt to play a song or display a photo.


This error error occurs when the hard disk is unable to access the information and stalls while opening a file.


A reset of the device usually corrects the problem, as it clears the device's memory and any errors.


Check your iPod's buttons to determine if the cause is due to a hardware error before resetting the device, as the problem may be due to the iPod's hold switch.


Slide the hold switch at the top of the iPod to the right, and slide it back to the left to ensure the switch is in the off position.


Hold down the center button in the click wheel, and at the same time hold down "Menu" on the click wheel.


Continue to hold the iPod's buttons until the device's screen shuts off, turns back on and shows the Apple logo.


Plug the iPod's connector cable into the dock connector on the bottom of the iPod.

Plug the other end of the cable into your computer's USB or FireWire port to charge the iPod.


Wait at least two hours for the iPod to charge. Launch iTunes on the computer, and click "Controls" of the iTunes menu.


Click "Eject iPod" in the sub-menu to disconnect the device.

The iPod takes four hours to completely charge its battery.


hope this helps



Oct 18, 2012 | Apple iPod MA446LL/A MP3 Player

1 Answer

I forget my password plz help me


You will have to reinstall whatever Mac OS X system you were running by inserting the disc, then shutting down the computer, restarting the computer while you hold down Apple button + C. This will begin the installation process and you will start from scratch. You will most likely lose all of your old information.
If you want to keep all of your files and try a quicker but a little more trickier process. Create a new Admin user account to override your forgotten password account, here is how:
1. Turn on your computer When the computer chimes press and hold Apple button + S The screen will be black with white text
2. Type the following: /sbin/mount -uw / Hit the Return Key
3. Type: rm /var/db/.applesetupdone Hit the Return Key
4. Type: reboot Hit the Return Key
Once your computer has restarted use the Setup Assistant to create a new Admin User account and you can delete your old account while saving all of your old files.

Mar 06, 2011 | Computers & Internet

1 Answer

My mac was shut off due to power failure...when i went to turn it back on i got the white screen w/ apple logo and the turning wheel, the apple logo turned into a circle w/ slash through it symbol w/ the...


restart from your original cd/dvd that came with the computer, then open disk utility and run disk permission and disk repairs from the utility
Kev. www.apple-core.co.uk

Feb 23, 2011 | Apple iMac Z0GF0005F Desktop

1 Answer

I cant get my phone to turn on everytime I hold the reset button the apple logo appears for 5 secs then the screen turns black.


Download the latest iTunes to your computer and reset the iPhone. Then re-sync it.
Reset

To reset iPhone, press and hold the Sleep/Wake button and the Home button at the same time for at least 10 seconds. During this time, a red "power off" slider may appear and the screen may go black, but do not release Sleep/Wake and Home buttons until the Apple logo appears.
If iPhone won't turn on, or the display freezes or doesn't respond
  1. Press and hold the Home button for at least six seconds, until the application you were using quits.
  2. If that doesn't work, turn iPhone off and turn it on again. Press and hold the Sleep/Wake button on top of iPhone for a few seconds until a red slider appears, and then slide the slider. Then press and hold the Sleep/Wake button until the Apple logo appears.
  3. If that doesn't work, reset iPhone. Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears

More resets:
Try This:
1. Remove Sim Card
2. Hold in 'Home' button and 'On/Off' button together until Apple logo appears
3. Replace Sim Card
4. Hold in 'Home' button and 'On/Off' button together until normal phone screen appears.


Also, Try this:
1.) Shut down the iPhone 3G.
2.) Start up iTunes
3.) Hold down HOME button on the iPhone 3G
4.) While keeping the HOME button depressed, plug in the Sync cable
5.) A message will pop up to ask if you want to reset.
6.) Just click YES and the reset process should start.

Nov 30, 2010 | Apple iPhone 3G

1 Answer

My apple macbook air will not reboot. it turns on but does not reboot completely then it shuts down and tries to reboot again and again. apple logo appears and the spinning icon rotates but never goes...


It may be a possibility that the hard drive has gone bad or a connection to the hard drive. The spinning wheel and apple signify the kernel boot, or in other words, the process in which the machine finds the hd and os/software.. you need to bring your machine into an authorized repair center to have a system diagnosis to verify that no other parts of the machine are bad. That model is notorious for having bad hd's.

Nov 24, 2010 | Apple MacBook Air

1 Answer

Boots up but shuts down before opening ?


The software on the hard drive is not loading correctly and is giving the command to shut down. Reinstalling the OS should clear that up.

May 26, 2010 | Apple MacBook Mac Notebook

1 Answer

Apple G5 Locked up


Sounds like you have a permissions issue, first boot in single-user mode and repair permissions.
Resolve startup issues and perform disk maintenance with Disk Utility and fsck

Mac OS X: How to start up in single-user or verbose mode

If that doesn't help, try booting into Safe Mode and see what happens, if it comes up hopefully another restart may solve, if not, you can at least use this as a starting point to try and resolve. Safe Mode will allow you to get around, surf, etc...
What is Safe Boot, Safe Mode?

Mac OS X: Starting up in Safe Mode

If Safe Mode comes up alright, I would install AppleJack, excellent troubleshooting article can be found here... Troubleshooting Tools: AppleJack

Jan 22, 2009 | Apple Power Mac G5 Desktop

Not finding what you are looking for?
Apple Genuine 13.3" Macbook Pro Unibody Mid/late 2009 Cpu Fan Logo

210 people viewed this question

Ask a Question

Usually answered in minutes!

Top Apple Computers & Internet Experts

paulcarew

Level 3 Expert

2519 Answers

Martin Buck
Martin Buck

Level 2 Expert

82 Answers

Paul Bade

Level 3 Expert

1548 Answers

Are you an Apple Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...