My 13" MacBook Pro will not boot up - all I get is blank screen

The MacBook Pro is only 10 months old and is up to date on all OSX updates. I have been using it all day and suddenly this evening it just went to a blank screen and will not boot up. No fan, nothing. Nada.
I have tried the following:
checked magsafe and it is clean of any dirt
checked battery (pressed button on side of Macbook and got 6 green lights coming up)
There are no USB peripherals connected
tried pressing CMD+CNTRL+Start button and nothing happended
tried holding down start button for 30 seconds
The mac has not been dropped or had water on it.
Any other ideas?
Cheers

Which OS do you have...if it is Snow leopard then press shift while starting up, i.e., immediately after pressing power button
if the os is Lion or Mountain Lion press command+r to goto the restore thing and then disk utility to rectify your problem

Similar Messages

  • IMac will not boot up, all I get is white screen help

    MY iMac will not boot up, all I get is white screen?
    what do I need to do to start machine please?

    Start with a google search for white screen site:apple.com and peruse the many hits.

  • Macbook Pro will not boot, at all!

    Hi all, Thanks in advance for this...
    Specs: Macbook pro 2010 model with Snow Leopard (updated recently). 250gb Seagate HDD
    I shall start with yesterday, when i let my battery drain to nothing so that it could be recharged fully and effectively.
    Afterwards i booted up the Macbook fine with no problems and it sat there charging to 100%.
    I shut it down the normal way and returned to it about an hour later when the following occurred:
    Upon starting i received the apple logo and the spinning wheel, accompanied by the loading bar which gives up halfway and turns the computer off.
    I have tried the following to rectify the problem:
    1: tried running the install DVD to boot up into Disk Utility to repair any file corruptions possible, but the spinning wheel and logo just sits there forever not doing anything.
    2: Tested the Hardware by using the common check (forgotten how i did it) checking the RAM state and other logic board functions but it came back clean.
    3: I ran single user mode - /dev/rdsk0s2 to try and find out the status of files but it Exited under Signal 8 Saying - The volume Macintosh HD could not be verified completely.
    4: Based on other forum subjects relating to the signal 8 problem (HDD failure), i swapped HDD and placed one in that i know works hoping to install OSX onto that drive. But again, it holds at the spinning wheel and doesn't go any further.
    5: any other commands i tried running under single user mode just brings back: Permission Denied -/dev
    6: Tried using my Windows machine as a donor DVD R drive to install, but the Macbook won't give me anything else except 'Macintosh HD' drive when i hold down the 'Alt/option' key, aiming to use the network to my advantage and rule out Optical drive failure on the Mac.
    I am running out of options here, i would like to try and install OSX via Memory stick but i have only a windows Xp desktop machine here to help me and it cannot read all the files on the install disc to copy over. Also i do not have the money available to download expensive software to help me.
    Stupidly i haven't been able to back up my files and hopefully this Friday coming i will be able to copy all files over to my Mums Macbook as i cannot access the GUILD protected drive on Windows.
    Now the way i assume things have happened is by the following: Letting the battery run flat has corrupted a few files which in turn won't let the Mac boot up anymore, But i cannot rule out the Optical drive failing unless i work out how to install OSX off of a Memory stick (bearing in mind i don't have another Macbook to hand until next friday). If the Optical drive is fine then i can only assume that the logic board is dead?
    I need to fix this problem ASAP and i have no other ideas on what to do, hopefully you guys/girls can give me some extra field to play on.
    I would take it to Apple but i'd rather get some advice before i take that route, Ideally also because i have lack of funds to help me here!

    Applejack is just a command-line "front-end" for a number of different command-line tools you can use in single-user mode, and I'm not sure whether it's Lion-compatible.  You can always try booting into single-user mode and executing:
    /sbin/fsck -fy
    That's unlikely to solve your problems, though.  Since you can't boot from two different hard drives and your optical drive, that indicates there's a more serious hardware issue, or multiple hardware issues.

  • My Mid 2010 MacBook Pro will not boot

    My Mid 2010 MacBook Pro will not boot regularly, in safe mode, in recovery mode or from original OS DVD. Is this the logic board?
    I've tried resetting the SMC and pram numerous times and even tried switching out hdd's to try and do a clean install on a new hdd.
    If I attempt to boot regularly or from recovery drive the grey apple logo appears for a period before the screen goes black and the power LED operates as though in 'sleep' mode. I'm unable to wake it from this state and the same applies to booting in safe mode.
    When attempting to boot from the OS DVD that was originally packed with the computer it just freezes on the language select option, this occurs with the other hdd's I have attempted to use.
    Any other suggestions to get it working? I fear the logic board has gone and that the repair won't be worth the money.
    Thank you in advance.

    Hi JRC8.8,
    It sounds like you have been on the right track in trying to troubleshoot this issue. You may want to see if your MacBook Pro will boot directly to the Apple Hardware Test, as outlined in the following article:
    Apple Support: Using Apple Hardware Test
    http://support.apple.com/kb/ht1509
    Regards,
    - Brenden

  • Macbook Pro will not boot beyond grey screen.  System freezes.

    My Macbook Pro will not boot-up or get beyond the grey screen (with spinning gear wheel.)  I've tried all the recommended actions: resetting PRAM, disk repair, permissions repair, re-boot in safe mode etc but still the problem persists.  When viewing the safe-boot in verbose mode, the system seems to hang at the stage when it's checking the Airport & Ethernet - the last line on the page reads: "AppleBCOM5701Ethernet:   0    0    setFixedSpeed - logic error, speed any?"
    Any ideas how to fix this without doing an Archive & Install?
    I'm assuming that if I do an "Archive & Install" then I will lose all my Applications (VLC, Handbrake, MS Office for Mac etc.)  Will this actually be the case?  Will I lose them.
    Any help gratefully received.  Many thanks.

    jfromplymouth wrote: ...I'm assuming that if I do an "Archive & Install" then I will lose all my Applications (VLC, Handbrake, MS Office for Mac etc.)  Will this actually be the case?  Will I lose them...
    Archive and Install just affects the System files, so any apps you have  should still be available afterwards.  The Installer on the disk that  came  with your Mac, when you bought it, will tell you this before you  proceed.  Of course, you can always back out of the Installer if you feel chicken.
    Notwithstanding it is still necessary to backup everything.  You need to check that Time Machine is set to also backup your Applications folder.  It might be set not to do this. 
    It may not be necessary to worry about this if you have the original installer disc(s).  I think any stuff downloaded from iTunes etc can be re-downloaded.  However, it's probably quicker to get Time Machine to backup your apps if you can afford the HDD space.  It's bound to be quicker than re-downloading the stuff plus any updates.  And of course there's those Apps that you have but forgotten about.  What about them?

  • MacBook Pro will not boot

    MacBook Pro will not boot. Just get grey screen. When I hold down control + R, I get blank blue screen.

    Which model MacBook Pro do you have?
    It's COMMAND and R that will take you to your Recovery partion, not Control and R.
    If a later model, can you boot into Internet Recovery (booting whilst holding down the command, option and R keys)?
    Clinton

  • MacBook Pro will not boot after software update

    MacBook Pro will not boot after doing an Apple Software Update (of course they will not help you).  MONEY, MONEY, MONEY is the name of the game.  They can cause your computer to crash and still charge you! 
    Does anyone have an answer to why my computer is showing a little gear spinning for hours?  I have tried several things with NO luck.
    Thanks-

    Run through the list of fixes here
    Step by Step to fix your Mac

  • How do I uninstall Yosemite please ? Since I upgraded my 2011 MacBook Pro will not boot up

    My 2011 MacBook Pro will not boot up following my upgrade to Yosemite. How do I uninstall or downgrade back to the previous version of OS please ?

    You can't downgrade or uninstall unless you first erase the drive. Try the following:
    Reinstalling OS X Without Erasing the Drive
    Boot to the Recovery HD: Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
    Repair the Hard Drive and Permissions: Upon startup select Disk Utility from the main menu. Repair the Hard Drive and Permissions as follows.
    When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list.  In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive.  If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu.
    Reinstall OS X: Select Reinstall OS X and click on the Continue button.
    Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.
    Also see:
    Reinstall OS X Without Erasing the Drive
    Choose the version you have installed now:
    OS X Yosemite- Reinstall OS X
         Note: You will need an active Internet connection. I suggest using Ethernet
                     if possible because it is three times faster than wireless.

  • HT4718 I recently upgrade my OS and now my MacBook Pro will not boot up

    I recently upgrade my OS and now my MacBook Pro will not boot up

    Reinstall Lion, Mountain Lion, or Mavericks without erasing drive
    Boot to the Recovery HD:
    Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
    Repair
    When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list.  In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive.  If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported then click on the Repair Permissions button. When the process is completed, then quit DU and return to the main menu. Select Restart from the Apple menu.
    Reinstall Mountain Lion or Mavericks
    OS X Mavericks- Reinstall OS X
    OS X Mountain Lion- Reinstall OS X
         Note: You will need an active Internet connection. I suggest using Ethernet
                     if possible because it is three times faster than wireless.

  • HT3964 My MacBook Pro will not boot up. The screen remains dark although the the comput makes the characteristic start up sound. The sleep light is showing.

    MY MacBook Pro will not boot upThe screen is dark, but the sleep light is on and it makes the characteristic start up sound.What is wrong?

    There is always the forum for MBP
    MacBook Pro
    https://discussions.apple.com/community/notebooks/macbook_pro
    https://discussions.apple.com/community/mac_os?view=discussions 
    http://www.apple.com/support/macbookpro

  • HT203254 MacBook pro will not boot up?

    My 2007 MacBook pro will not boot up. Sometimes just stops booting before password screen, but other times after that. If I get to put in my password it goes on, but I either get a blank screen or partial jumbled screen. When using boot disc and run hardware test it gives a video controller error 4VDC/1/40000003. Would that make it hang up and not fully boot? I can understand it giving blank and jumbled screens.

    Means you need a new logic board. Make an appointment at an Apple store to confirm.

  • My Macbook Pro will not boot up. I can hear the sound that it has started and then goes into an infinite loop.

    My Macbook Pro will not boot up. I can hear the sound that it has started and then it goes into an infinite loop.

    What model MBP and which version of OS X? Sounds as if the hard drive may have failed. If you have an installation disc, try booting with it. If your machine came with Lion or Mountain Lion, try booting to the Recovery partition - Command and R keys held down while booting.
    Clinton

  • Macbook Pro will not boot up / circle with line in it

    Mid 2012 MacBook Pro bought brand new
    OS X Yosemite
    Core i7
    16Gb memory (upgraded shortly purchase)
    500Gb SATA
    About a month ago my laptop started running really slow then locked up, I had to hard power down and every since it will not boot up, all I get is a circle with a line through it.
    It will not boot to restore DVD
    It will not open safe mode
    it will not boot to USB
    I have removed the memory (2 x 8gb) and tested one at a time did not help
    Removed the HDD and tried to boot to DVD did not help
    like I was saying above this all happened at once one min it was good then it locked and I have never got the OS to boot up again

    I was going to say try single user Command/ S. but you tried that. You say you tried a dvd. What OS was on it. The 2012 Macbook Pro does not come with a bootable dvd, unless you make one . And it has to be an OS that is the same on newer than  the year of the Macbook.  Will it start to the recovery partition by Holding the option key or Option/ R at start. Also your machine is suppose to be able to boot to internet recovery using Command/Option/ R. Did you try that. Need to find out if it's the hard drive or something else. Having some kind of USB external boot drive would help. There is also internet hardware diagnostics by holding down Option/D at start up.

  • MacBook pro will not boot up. Blank screen with message File is possibly corrupted. Checksum does not match etc

    MacBook Pro suddenly will not boot up. Blank screen with message File is possibly corrupt. Header checksum does not match, etc

    Hi s.cheslik,
    It seems your MacBook Pro will not boot properly and it displaying an error message. Based on the information you have provided, it appears your MacBook Pro needs to be serviced. The following link should help you get started with the process and has links with additional information on topics such as warranty and service pricing, battery replacement, and express replacement service.
    Apple - Support - Service Answer Center
    Thank you for contributing to Apple Support Communities.
    Take care,
    Bobby_D

  • MacBook Pro will not boot up, stops at Apple logo

    My daughter's 3 year old MacBook Pro will not boot up. The grey screen with Apple logo comes up and it looks and sounds like it is going to boot up but after 30 seconds it goes black and turns off.  Any ideas or suggestions would be appreciated.

    The internal HDD will have to be replaced.  Since you cannot get the MBP to acces the internal HDD, you will have either use Target Disk Mode:
    http://support.apple.com/kb/HT1661
    Or take out the HDD and place it in an enclosure and then connect it to the MBP via USB.  (After you have installed the new HDD and the OSX)
    You may or may not be able to get information off of the HDD.
    Ciao.

Maybe you are looking for