MacBook Pro (2011) 13 inch won't boot up

The computer will chime. The screen is grey with the apple logo. There is a status bar below the apple that takes about 5 minutes to get the end. Then the computer shuts down.
I tried the shift, option, command trick...doesn't work.
Also tried option,command, P, R. Doesn't work either.
Any ideas?
Thanks.

digidude101,
do you have the Early 2011 MacBook Pro, or the Late 2011 MacBook Pro? (If you’re not sure, what speed CPU does it have?) Which version of OS X is installed on it?

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Macbook Pro (2011 Model) suddenly does not boot from SSD in main bay

I have been using Macbook pro 2011 and Samsung SSD (256GB) for about a year.
All of sudden, the computer will not from SSD from the main bay, but it will boot from the optical bay.
I have tried an Intel SSD 120gb which came with the computer, but it does not work either.
However, it will boot from the regualr hard drive from the main bay.
I have read somewhere that it could be due to the hard drive flex cable.
Has anyone experienced a similar problem?

It may very well be a problem with the SATA cable... for some reason (and I don't know why, but...) SSDs seem more prone in 'detecting' a faulty SATA cable than a standard hard drive. Where a hard drive will boot, an SSD will not.
I would advise purchasing a new SATA cable - from ifixit.com or powerbookmedic.com - and replacing the cable. That (normally) clears up the problem.
Clinton

Macbook pro 2011 13 inch i5 to loug

I bought a 13 inch Macbook Pro 2011 2.4GHz i5 a few days ago and I have noticed that it is a bit loud.
I can constantly hear this air moving sound when it is on and it never seems to stop.
The fan will run at about 2000rpm when it is just sitting there doing nothing at all.
Is this normal? I took it to the apple store and the guy there told me everything was working just fine but I do not think he could hear the noise.
Can someone please tell me if this is normal.
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I have a MacBook Pro 13.3/2.66/CTO, periodically I hear the fan going which is perfectly normal. When I first heard it, I was a bit concerned but it goes away.
For me, I notice it when I have to many screens up, and also if I have not turned it off in several days.

Why is my MacBook Pro (2011 13 inch) running slowly?

Problem description:
MacBook Pro running slow
EtreCheck version: 2.1.8 (121)
Report generated February 2, 2015 at 6:42:16 PM EST
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    MacBook Pro (13-inch, Early 2011) (Technical Specifications)
    MacBook Pro - model: MacBookPro8,1
    1 2.3 GHz Intel Core i5 CPU: 2-core
    4 GB RAM Upgradeable
        BANK 0/DIMM0
            2 GB DDR3 1333 MHz ok
        BANK 1/DIMM0
            2 GB DDR3 1333 MHz ok
    Bluetooth: Old - Handoff/Airdrop2 not supported
    Wireless: en1: 802.11 a/b/g/n
    Battery Health: Normal - Cycle count 425
Video Information: ℹ️
    Intel HD Graphics 3000 - VRAM: 384 MB
        Color LCD 1280 x 800
System Software: ℹ️
    OS X 10.9.5 (13F34) - Time since boot: 32 days 6:8:56
Disk Information: ℹ️
    TOSHIBA MK3265GSXF disk0 : (320.07 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Macintosh HD (disk0s2) / : 319.21 GB (244.93 GB free)
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
    OPTIARC DVD RW AD-5970H
USB Information: ℹ️
    Apple Inc. Apple Internal Keyboard / Trackpad
    Apple Inc. BRCM2070 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Inc. FaceTime HD Camera (Built-in)
    Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Configuration files: ℹ️
    /etc/hosts - Count: 1
Gatekeeper: ℹ️
    Mac App Store and identified developers
Kernel Extensions: ℹ️
        /System/Library/Extensions
    [loaded]    com.eltima.ElmediaPlayer.kext (1.58 - SDK 10.4) [Click for support]
Problem System Launch Daemons: ℹ️
    [failed]    com.apple.wdhelper.plist
Launch Agents: ℹ️
    [not loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [loaded]    com.adobe.CS5ServiceManager.plist [Click for support]
    [loaded]    com.examsoft.softest.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [failed]    com.lexmark.hbnlistener.plist [Click for support]
    [loaded]    com.lexmark.hostregister.plist [Click for support]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [loaded]    com.adobe.SwitchBoard.plist [Click for support]
    [running]    com.eltima.ElmediaPlayer.daemon.plist [Click for support]
    [running]    com.examsoft.softest.service.plist [Click for support]
    [loaded]    com.google.keystone.daemon.plist [Click for support]
    [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [running]    com.akamai.single-user-client.plist [Click for support]
    [not loaded]    com.spotify.webhelper.plist [Click for support]
User Login Items: ℹ️
    iTunesHelper    Application Hidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
    Flash Player    UNKNOWN (missing value)
    AdobeResourceSynchronizer    Application Hidden (/Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)
Internet Plug-ins: ℹ️
    o1dbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
    Default Browser: Version: 537 - SDK 10.9
    Flip4Mac WMV Plugin: Version: 3.3.1.8   - SDK 10.8 [Click for support]
    VLC Plugin: Version: 1.0.5 [Click for support]
    AdobePDFViewerNPAPI: Version: 10.1.12 [Click for support]
    FlashPlayer-10.6: Version: 16.0.0.296 - SDK 10.6 [Click for support]
    Flash Player: Version: 16.0.0.296 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    googletalkbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
    SharePointBrowserPlugin: Version: 14.4.5 - SDK 10.6 [Click for support]
    AdobePDFViewer: Version: 10.1.12 [Click for support]
    JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
User internet Plug-ins: ℹ️
    CitrixOnlineWebDeploymentPlugin: Version: 1.0.79 [Click for support]
3rd Party Preference Panes: ℹ️
    Akamai NetSession Preferences [Click for support]
    Flash Player [Click for support]
    Flip4Mac WMV [Click for support]
Time Machine: ℹ️
    Time Machine not configured!
Top Processes by CPU: ℹ️
         6%    ARM
         4%    WindowServer
         3%    Safari
         1%    hidd
         1%    launchservicesd
Top Processes by Memory: ℹ️
    133 MB    Safari
    107 MB    Microsoft Word
    90 MB    com.apple.WebKit.Networking
    90 MB    WindowServer
    86 MB    Microsoft PowerPoint
Virtual Memory Information: ℹ️
    13 MB    Free RAM
    1.35 GB    Active RAM
    1.34 GB    Inactive RAM
    1.12 GB    Wired RAM
    6.43 GB    Page-ins
    446 MB    Page-outs
Diagnostics Information: ℹ️
    Feb 2, 2015, 06:35:24 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/Dock_2015-02-02-183524_[redact ed].crash

Hello jasonsucoll,
Welcome to Apple Support Communities.
This article is a great starting point for troubleshooting the slowness issue with your MacBook Pro.
OS X Mavericks: If your Mac runs slowly
Ciao,
-Jason

MacBook pro kernel panic, now won't boot. Am I doomed?

My MacBook Pro 15" (bought in Jan 2012) just had a kernel panic and now won't boot up.. Am I doomed?

No, it doesn't necessarily mean the hard drive is toast. You can start by doing the following:
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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.
If the drive is OK and you can repair permissions, then see if the computer will boot up normally. If it doesn't boot up normally then reinstall OS X:
Reinstalling Lion Without Erasing the Drive
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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 Lion: Select Reinstall Lion and click on the Continue button.
Note: You can also re-download the Lion installer by opening the App Store application. Hold down the OPTION key and click on the Purchases icon in the toolbar. You should now see an active Install button to the right of your Lion purchase entry. There are situations in which this will not work. For example, if you are already booted into the Lion you originally purchased with your Apple ID or if an instance of the Lion installer is located anywhere on your computer.

MacBook Pro 2.4Ghz A1260 won't boot after case replaced

Hi,
I have a early 2008 MacBook Pro 2.4Ghz(A1260) model.
It had some blemishes on the cover for normal use and I decided to replace the bottom and back cover case.
After hours of work to put everything together just as it would be from the factory, no missing screws what not, the laptop won't boot at all.
I can hear the sound of hard disk, but the led light on the power button does not lit on nor there is anything on the LCD display. No usual boot sound.
I tried to reset the SMC by pressing power button for few seconds after removing all the power sources but nothing works.
The laptop worked until this morning without any problems.
Please help.
Thank you very much.
Regards,
Robert

Who replaced the case? It sounds like it is a self-inflicted hardware-related issue.
Dave M.
MacOSG Founder/Ambassador  An Apple User Group  iTunes: MacOSG Podcast
Macsimum News Associate Editor  Creator of 'Mac611 - Mobile Mac Support'

MacBook Pro 15" ~2009-10 won't boot

Last night by MacBook Pro 15" froze and manually shut it down (holding down the power button.) Now it won't boot up. I get the Apple symbol and nothing else happens. I've tried holding the shift key and the c key and nothing happens. I have a relatively new 1T hybrid drive. I have a backup from about 1-2 weeks ago on an external drive. What can I do?

Start with SMC and PRAM resets:
http://support.apple.com/kb/ht3964
http://support.apple.com/kb/ht1379
If full functionality has not been restored, read these articles:
https://discussions.apple.com/docs/DOC-5282
https://discussions.apple.com/docs/DOC-3353
Ciao.

Macbook Pro 2010 froze, now won't boot.

Hey all,
I have a Macbook Pro that i got in 2010. It has been a great machine. I have done a couple of upgrades on the ram and hard drive. For a while there were not any problems. But last week my computer froze up, app by app, till the whole computer was unusable. Then I restarted the computer and it said that the hard drive was having problems. I tried doing all the repairs on the hard drive, eventually replacing it with a SSD because I thought the drive was dead. So I plugged in the SSD and it had a hard time writing to it the first time I booted the computer with internet recovery, but when I tried it again it allowed me to install OS X Mountain Lion again. Got it installed, then the exact same thing happened to me, each app froze, till the whole computer froze, now the machine won't boot, or even let me do any of the keyboard boot options. It just sits at a blank screen and gets hot. Any ideas? I really need my computer to be working right now and i don't have the money for an additional one.
Thanks

Yes, unfortunately, yet another Apple device failure. Question marked answered because repaired under warranty. BUT:
It is embarrassing as a Mac bigot to have had this problem and in the few months since ALSO had:
- iMac 24" (condensation inside screen, never happened to any other company's monitors)
- iPhone 3GS white screen of death
and before this:
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- eMac G4 700, screen fizzled into showing 1/4 display size in center, thrown away
- PowerBook G3 500 FW defective, whole machine replaced
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- PowerBook Duo 280c defective keyboard, replaced
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Can't make fun of ugly clunky Dells or HPs anymore after this experience.
Imran

MacBook Pro 15 '' (mid 2010) won't boot up

Hi,
This is my first post in the Apple Foruns, been lurking for awhile, however, have never run into any problems with my MacBook Pro.
A couple of days ago, I hav had several situations where while using my Macbook, it would crash, the Beachball would come up and he would not respond to any commands, only by pressing the power button to Force Shut Down would work.
After this started happening, during a boot, I got the prohibitory sign .
After this happened, everytime I boot it up, it sometimes boots, but most of the time, it doesn't. I have tried:
- Safeboot (Shift-Command-V - and I do see an error 19 that mentions that the System cannot mount the drive)
- Tried booting from my BootCamp partition, but that also does not boot, mentions that it should run the StartUp repair from Windows, but will not load.
I think this might be a faulty HDD, so in one of the times I managed to boot to OS X, I used the Disk Utility, Verified the Disk and it stops midway with an error stating that the "Volume is corrupt" and must be repaired using the Disk Utility from the Mac OS X Install DVD.
As I do not know where my Install DVD is, I tried booting in single user mode, performed a fsck, which detected some issues, repaired them (ran fsck 3 times before it gave the "Volume is ok" message) and rebooted.
Got in to OS X, ran Disk Utility again just to double check, and it gave the same "Volume is corrupt" message.
Booted to Single User mode once more, ran the fsck again, which gave the message that the "Volume is ok".
I wonder, since I carry my laptop around with me, no second skin, and have to say it has suffered some several bumps and shocks, it can be the HDD which has died?
This was hinted by:
- Safeboot (Shift-Command-V - and I do see an error 19 that mentions that the System cannot mount the drive)
- BootCamp partition also does not boot, mentions that it should run the StartUp repair from Windows, but will not load.
- Having the Volume stated Corrupt by Disk Utility inside the OS, but having fsck stating it's ok
Now, I am confortable with buying a new HDD, install it and re-install the OS, but should I still try to format my current HDD and re-install the OS on it?
Also I do not have my Install DVD's, if I phone Apple (I'm from Portugal) will they provide Replacement DVD's?

...and the boot up media i'm using are the origianl 10.6 and 10.5 disc.
Your mid-2010 computer requires a minimum of OS X 10.6.3 to boot. Only the disc that was shipped with it contains the necessary version. A retail 10.6 disc can't boot it, and no 10.5.x disc can boot it. Use the one that was shipped with it and no other.

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Hi ...
Open System Preferences > Network > Advanced > Proxies
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Macbook Pro Seagate Momentus XT won't boot

Hello!
I have a macbook pro the one right before they switched to unibody. A couple of days ago when it tried to come out of sleep there was the little spinning wheel for a long time but nothing was happening. I finally shut it down holding the startup button. Right after, the laptop would not boot and it would show a folder...doh! So I read that this is my HD that just died...
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Now, not only does it not boot, but it only shows a grey screen right after the startup noise. The HD seems to be beeping (not the loud beeping that it does when RAM fails (which I got like a year ago)) inconsistantly (3 times, then 2, then 1, 1, 3, 2....) and the folder saying that the HD is dead does not show. I tried to go in disc utility but I can't access the DVD even holding C, CMD or CMD+S. I also opened the case one more time to check that everything is holding up. Seems to be the case...the HD heads seem to be a little crazy though...
Any Idea what is going on? I just hope I did not grilled another HD for nothing.

These HDDs do beep. It has something to do with the interplay between our G-sensor and the Momentus XT HDD parking itself when it spins down. Seagate is unable to address the issue.

HT1237 My MacBook Pro with Retina Display won't boot nor charge after updating to SMC Update v1.1. What do I do?

I updated my MacBook Pro Retina 15" with the SMC Update v1.1. Everything went well with the installation, and it has successfully been installed amd restarted. After quite awhile, I shut down my MBP. Then when I tried to open it again, nothing happens. I kept on pressing the power button, even tried the shift+alt+ctrl+power, but nothing happens. My battery was on full charge, but when I tried to plug it into power, the LED of the MagSafe doesn't light up as well. What should I do?

I had the same issue and had to take it to the Apple Store and it was sent to the repair depot to get fixed. Supposedly they had to replace the logic board. Some posts reflect the fact that in other cases the battery was removed then reinserted by Apple technicians to fix the problem. There are many who have reported the same issue after this SMC Update and the only fix to the problem for MacBook Pro Retina owners is to have it serviced by Apple.

Macbook pro 2011 disc drive won't read cds stays in for a little then pops it back out?

My macbook pro will leave the cd or dvd in for like 30 seconds than pop it back out. HELP NEEDED ASAP!

Just in case anyone finds their way back to this thread - if the above problem is happening to you (as it was to me) take a lens cleaning wipe, wrap it around a credit card and place it in the dvd/cd slot lifting the card to exert gentle downward pressure inside the computer onto the disc drive's lens. Move the card about gently to clean the lens.
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You do it at your own risk, I'm only telling you what works for me.

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I'm having trouble with this macbook pro... it runs perfectly fine, as long as I do NOT attach any DVD-drive/Superdrive to the logic board (internal drives). However, if I attach the correct drive (confirmed working part) to the logic board... when I go to power it on, it attempts to start but almost instantly dies/turns off. You can hear the HDD start to spin up, but nothing else. If I hold the power button (like using the reset technique), it repeats that rapidly with a strange sound like the power is disrupted. Winding up sound... quickly, and repeatedly. Never powers on though and no screen response.
I'm assuming something is wrong with the connection site on the logic board, so I'm wondering what else I can do to have an internal optical drive. I notice a plug-in port (smaller) to the left. Is that a usable port with the right flex cable?? Or somewhere else on the board perhaps besides the connection site for the HDD? Thanks in advance.
J

I actually don't know. It might be worth a close examination of the logic board socket with a good light and magnification. A poster on the PowerMac G4 forum found a tiny resistor in the RAM slot that was causing problems, and later found a missing resistor on one of the RAM sticks. Everything is a lot tinier on a MBP socket, but if you can spot any kind of foreign object that might be causing a short, you could attempt to blow it out with compressed air.
I believe there is a kit that allows you to replace the optical drive with a second hard drive. Don't know if the second socket is for that or something else. Just a speculation--I really don't know but it has to be there for a reason.
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Macbook Pro (A1260 / MB133LL/A) won't boot, fans click.

Having a problem with my old A1260 - When I hold down the power button, the fans click, but the system won't turn on. Opened it up and can visually see fans ticking slightly, but they do not turn on all the way. Tried with full battery, without battery (only on adapter), tried resetting SMC.
Thoughts?

Please make a Genius Appointment and take it in for service.

MacBook Pro (2011) 13 inch won't boot up

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