Mac book keeps restsrting before it boot up

AFTER UPGRADE TO MAVERICS MAC BOOK PRO TAKES MORE TIME TO BOOT UP AND KEEPS RESTARTING

Hello TRAVIEZO ANDARIEGO
If you are having issues with your MacBook Pro booting up, then check out the article below to troubleshoot and resolve the issue.
Mac OS X: Gray screen appears during startup
http://support.apple.com/kb/ts2570
Regards,
-Norm G.

Similar Messages

  • Why does my mac book keep shutting down? I mean it's on and then off suddenly

    Why does my mac book keep shutting down? I mean it's on and then off suddenly

    Do any informative dialogs appear after you restart it?
    Power or other problems related to unexpected system sleep, shutdown, lights or fans call for an SMC reset. Read all the steps.
    Before Resetting the SMC
    Try each of the following steps in this order before you reset the SMC. Test the issue after completing each troubleshooting step to determine if the issue still occurs.
    Press Command + Option + Escape to force quit any application that is not responding.
    Put your Mac to sleep by choosing the Apple () menu from the upper-left menu bar and then choosing Sleep. Wake the computer after it has gone to sleep.
    Restart your Mac by choosing the Apple () menu from the upper-left menu bar and then choosing Restart.
    Shut down your Mac by choosing the Apple () menu from the upper-left menu bar and then choosing Shut Down.
    Resetting the SMC on Mac portables with a battery you can remove
    Shut down the computer.
    Disconnect the MagSafe power adapter from the computer, if it's connected.
    Remove the battery (to remove the battery - click here: MacBook or MacBook Pro).
    Press and hold the power button for 5 seconds.
    Release the power button.
    Reconnect the battery and MagSafe power adapter.
    Press the power button to turn on the computer.
    Still having problems? Replace steps 6 and 7 with the following:
    Reconnect just the MagSafe power adapter.
    Press the power button to turn on the computer,
    Then reconnect the battery.
    Resetting the SMC on portables with a battery you should not remove on your own
    Shut down the computer.
    Plug in the MagSafe power adapter to a power source, connecting it to the Mac if it's not already connected.
    On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time. The power adapter indicator light will cycle off / on once.
    Release all the keys and the power button at the same time.
    Press the power button to turn on the computer.

  • My mac book pro will not fully boot up. I have the grey background with the apple sign and the timer going round...but 20 minutes later still no desktop

    My mac book pro will not fully boot up. I have the grey background with the apple sign and the timer going round...but 20 minutes later still no desktop

    You could try doing a hard shut down (holding the power button or yanking the battery) and then doing a safe boot by holding the shift key at startup:
    http://support.apple.com/kb/HT1455
    Also, not sure if this applies in your case, but I've had that happen when there's a USB drive inserted either in the computer or a connected external keyboard.  I did a hard shut down, removed the drive and it went through a normal start up. 

  • My mac book keeps dropping the WEP password

    My mac book keeps dropping the WEP password. I have  a netgear wireless router and all other computers are running fine on the network just the macbook seems to be dropping the WEP. any thoughts?

    Beeps can mean the RAM (memory) is failing or has failed.
    Power On Self-Test Beep Definition
    Take your Mac to an Apple Store or Apple certified repair provider.

  • My mac book keep on beeping and make the beep sound 3 time (same goes to the light) and it won't start up. Help please.

    My mac book keep on beeping and make the beep sound 3 time (same goes to the light) and it won't start up. What should i do?

    If you recently installed new ram, make sure it is seated properly.
    If that doesn't work try removing one stick at a time to see if one is dead or put original ram back in.

  • My mac book 1,1 Won't boot

    Hi I tryed to boot my mac book and it won't boot, it goes on a white screen for about to min then a folder with a ? comes up! PLEASE HELP ME

    Hi...
    Try here >  A flashing question mark appears when you start your Mac
    First thing I would try is booting while holding down the Option key. If the drive is ok, you should see the Startup Manager window where you can select the startup disk and restart.
    Unfortunately, 90% of the time, the ? on boot means the drive is failing or has failed   

  • Does any one know how to "reset" my password that I have to plug into my mac-book pro system before I download a file?

    Does any one know how to "reset" my password that I have to plug into my mac-book pro system before I download a file?

    Reset Password
    Follow the instructions in this article.
    http://pondini.org/OSX/Password.html
    Best.

  • What is mac book keeper?

    i have heard online about mac book keeper, is it fake..?

    A horrible piece of malware pretending to be something that prevents bad things happening to your Mac.  Just search these forums, and you'll find literally a thousand threads on how bad it is.  And once you get it, it is difficult to remove.  Don't do it. Don't even think about it!
    Here is a description of how hard it is to fixe your Mac after installing MacKeeper.

  • My Mac book keeps on turning off by itself and i was wondering why?

    My Mac book keeps on turning off by itself and i was wondering why?

    I have an iPhone 4S 7.0.2 and it does the same thing I as just wondering if you found any result on what causes it to do that?

  • Why does my Mac book keep freezing? Help!

    Why does my Mac book pro keep freezing at the login screen making it impossible for me to log into my laptop?? A multi color spinning disc keeps appearing even before I am able to type in my entire password. This keeps on happening even after a hard restart.

    Hard to tell, run through this list,
    Step by Step to fix your Mac
    Step #18 can create a new Admin account on the machine, however shoud be a last resort.

  • Mac book keeps restarting because of problem

    I'm running Mavericks and safari keeps reloading web pages and now my Mac book shuts down and restarts on its own.

    These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
    If you don't see any reports listed, but you know there was a panic, you may have chosen Diagnostic and Usage Messages from the log list. Choose DIAGNOSTIC AND USAGE INFORMATION instead.
    In the Console window, select
              DIAGNOSTIC AND USAGE INFORMATION ▹ System Diagnostic Reports
    (not Diagnostic and Usage Messages) from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar.
    There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points down. You'll see a list of reports. A panic report has a name that begins with "Kernel" and ends in ".panic". Select the most recent one. The contents of the report will appear on the right. Use copy and paste to post the entire contents—the text, not a screenshot.
    In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.)
    Please don’t post other kinds of diagnostic report.
    I know the report is long, maybe several hundred lines. Please post all of it anyway.

  • Mac Book Pro (2012) tion not booting after installing boot camp

    On Sunday I installed windows 8.1 on a partition that I made using boot camp assistant. It worked fine after I installed windows yestarday. Today when I turned on Mac Book Pro and booted it up from the OSX Mavricks partition it turns on but after I hear the start tone, I see the apple logo, a progress bar and then a couple seconds later I see the spining gears and  then my computer shuts off. I tried booting the computer up from the windows partition and that worker fine. I tried booting it up from the mac OSX parttion and same thing again. I tried pressing Comand R on start up to go to disk utility so I could verify the Machintosh HD disk. It said that it needed to be repaired but when I went to  go  repair it I get an error message saying " Disk Utility Cannot repair this disk... back up your files." Next I try going in to single user mode and I type /fsck -y this does not work either. I tried booting into safe mode but that did not work. What should I do next?

    Hello Jack Ryen,
    Thanks for using Apple Support Communities.
    From your post I see that your Mac will not start up in OS X, and the result of you verifying the disk indicates you need to back up your files and reformat.  As Disk Utility states, the next step for this issue is to backup and if possible reformat the drive.
    Important: If Disk Utility is unable to repair the internal drive, you should back up your important data immediately and if possible, reformat the drive. Consider bringing the Mac to a Genius at an Apple Store or an Apple Authorized Service Provider for further diagnosis. Be sure to ask that, if the drive needs reformatting or replacing, they contact you about escalating your case to a special data recovery service. If you plan to visit an Apple Retail store, you can make a reservation (available in some countries only).
    OS X: When your computer spontaneously restarts or displays "Your computer restarted because of a problem." - Apple Support
    OS X: How to erase and install - Apple Support
    Take care,
    Alex H.

  • How long does a mac book pro last before needing an upgrade?

    This will be my first ever first mac been using pc since year 2001 and mac being expensive and I was a kid I didn't have much choice but now I am 18 and I want a mac but the cheapest mac book pro I am not sure if I am getting a mac still but I might be more willing to.
    http://www.bestbuy.com/site/Apple%26%23174%3B+-+MacBook+Pro%AE+-+13.3%22+Display +-+4GB+Memory+-+500GB+Hard+Drive/5430505.p?id=1218646127726&skuId=5430505
    I don't like the macbook air because it looks weird from the side view. So how long does that macbook pro the one I posted last before needing an upgrading to the next gen mac laptop because if I need to upgrade ever 2 or 3 years I will not be buying because can't afford to upgrade every time, since I had my pick windows 7 OS pc since 2010 feb and my laptop Windows 7 OS since 2011 also my windows xp since 2001. The only apple thing I is Iphone 4s, used to own an iphone 4 and Ipod 3rd Gen 32GB.

    Apple typically issues a newer OS X version every year now and one can usually upgrade all Mac's at least 2 times and the more powerful ones 3-4 timesif your lucky.
    If you don't upgrade your denied security updates and new features in about 2 years afterwards of a new release. Also just because Apple says one can upgrade doesn't meant the machine will run as peachy and fast as on the older versions.
    However if Apple switches processors like they did PPC to Intel, then upgrades to newer OS X versions isn't going to happen.
    Third party software also requires upgrades, most are paid.
    If you want more longevity between OS/software/hardware changes, then I suggest a Windows 7 tower as the parts are exchangeable/replaceable and upgradable, also Windows 7 will get security and support until 2020, that's 7 more years (and likely a bit longer if businesses demand it)
    Being a Mac user usually requires a deeper pockets and a willingness to be more at the cutting edge, accepting of lots of change every year and buying hardware more frequently.
    It's not for everyone, especially if your a 3D gamer, a Windows 7 tower is much better as it won't break so often, except form malware and System Restore Disks and Iamges built into Windows 7 will take care of that if you do it before using the machine.
    For example, I have a 2011 Early 17" MacBook Pro, the last of it's kind that came with OS X 10.6, it's only 2 years old.
    Now OS X is at 10.8 and I refuse to upgrade to it's poor interface, so I'm already being denied a more secure and upgraded Safari 6, so I switched to firefox.
    That's life on Mac's, being denied and left behind.

  • It's something to do with pressing an indexing button in error. Now my Dad's Mac book keeps opening random email pages and can't stop.

    My Dad is 92 and doesn't see very well. He was writing on his Mac book and a button came up on his desktop that asked him to open files - and he said yes, not really understanding.  When I went to check,  I thought at first that the Mac was attempting to index dad's computer, but in reality, all that was happening was emails were all being opened randomly and stacking on the desktop. You could not stop it except to force quit. I restarted the computer and the whole process occurred again. What's going on?

    See if there's any help in this:
    Helpful Links Regarding Malware Problems
    If you are having an immediate problem with ads popping up see The Safe Mac » Adware Removal Guide and AdwareMedic.
    Open Safari, select Preferences from the Safari menu. Click on Extensions icon in the toolbar. Disable all Extensions. If this stops your problem, then re-enable them one by one until the problem returns. Now remove that extension as it is causing the problem.
    The following comes from user stevejobsfan0123. I have made minor changes to adapt to this presentation.
    Fix Some Browser Pop-ups That Take Over Safari.
    Common pop-ups include a message saying the government has seized your computer and you must pay to have it released (often called "Moneypak"), or a phony message saying that your computer has been infected, and you need to call a tech support number (sometimes claiming to be Apple) to get it resolved. First, understand that these pop-ups are not caused by a virus and your computer has not been affected. This "hijack" is limited to your web browser. Also understand that these messages are scams, so do not pay any money, call the listed number, or provide any personal information. This article will outline the solution to dismiss the pop-up.
    Quit Safari
    Usually, these pop-ups will not go away by either clicking "OK" or "Cancel." Furthermore, several menus in the menu bar may become disabled and show in gray, including the option to quit Safari. You will likely have to force quit Safari. To do this, press Command + option + esc, select Safari, and press Force Quit.
    Relaunch Safari
    If you relaunch Safari, the page will reopen. To prevent this from happening, hold down the 'Shift' key while opening Safari. This will prevent windows from the last time Safari was running from reopening.
    This will not work in all cases. The shift key must be held at the right time, and in some cases, even if done correctly, the window reappears. In these circumstances, after force quitting Safari, turn off Wi-Fi or disconnect Ethernet, depending on how you connect to the Internet. Then relaunch Safari normally. It will try to reload the malicious webpage, but without a connection, it won't be able to. Navigate away from that page by entering a different URL, i.e. www.apple.com, and trying to load it. Now you can reconnect to the Internet, and the page you entered will appear rather than the malicious one.
    An excellent link to read is Tom Reed's Mac Malware Guide.
    Also, visit The XLab FAQs and read Detecting and avoiding malware and spyware.
    See these Apple articles:
      Mac OS X Snow Leopard and malware detection
      OS X Lion- Protect your Mac from malware
      OS X Mountain Lion- Protect your Mac from malware
      OS X Mavericks- Protect your Mac from malware
      About file quarantine in OS X
    If you require anti-virus protection Thomas Reed recommends using ClamXAV. (Thank you to Thomas Reed for this recommendation.)
    From user Joe Bailey comes this equally useful advice:
    The facts are:
    1. There is no anti-malware software that can detect 100% of the malware out there.
    2. There is no anti-malware that can detect everything targeting the Mac.
    3. The very best way to prevent the most attacks is for you as the user to be aware that
         the most successful malware attacks rely on very sophisticated social engineering
         techniques preying on human avarice, ****, and fear.
    4. Internet popups saying the FBI, NSA, Microsoft, your ISP has detected malware on
        your computer is intended to entice you to install their malware thinking it is a
        protection against malware.
    5. Some of the anti-malware products on the market are worse than the malware
        from which they purport to protect you.
    6. Be cautious where you go on the internet.
    7. Only download anything from sites you know are safe.
    8. Avoid links you receive in email, always be suspicious even if you get something
        you think is from a friend, but you were not expecting.
    9. If there is any question in your mind, then assume it is malware.

  • My mac book keeps freezing after I try to update it

    i got a new iPhone and I'm trying to sync my old one so I can sync my new one but my mac book tells me that I have to have a high version of iTunes to do it so I tried to download that but that told me I have to have a higher version of the os x software so I tried to do that now my Mac book is frozen on he restart page I dont know what to do please help

    Hold down the power key for 10+ seconds.  That should shut down the MBP.
    What model/year MBP do you have and what OSX do you have installed?
    What OSX do you need to install?
    Ciao.

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