I have a early 2011 Macbook pro 13 inch, I'm running Lion 10.7.4, and i want to upgrade to 10.8 Mountain Lion. Is it safe for my computer or are people experiencing problems with displays and Battery life?

I have a early 2011 Macbook pro 13 inch, I'm running Lion 10.7.4, and i want to upgrade to 10.8 Mountain Lion. Is it safe for my computer or are people experiencing problems with displays and Battery life?
Do Not post stuff about how Airplay doesnt work, because i dont have Apple TV and dont need to hear about it.

If you have an external drive equal to or larger than your internal HD, clone your internal to it with either Carbon Copy Cloner or Super Duper. Test the clone to make sure it's bootable. Then upgrade either one. Try it out first.

Similar Messages

  • I have an early 2011 MacBook Pro which has been running slow for a while. After looking at responses to similar problems I have downloaded and run EtreCheck and will post the output. Please can someone help me with what it all means.Thanks in advance

    I have an early 2011 MacBook Pro which has been running slow for a while. After looking at responses to similar problems I have downloaded and run EtreCheck. Please can someone help me with what it all means.
    Thanks in advance.
    EtreCheck version: 1.9.15 (52)
    Report generated 19 September 2014 08:07:14 GMT+8
    Hardware Information: ?
      MacBook Pro (13-inch, Early 2011) (Verified)
      MacBook Pro - model: MacBookPro8,1
      1 2.3 GHz Intel Core i5 CPU: 2 cores
      4 GB RAM
    Video Information: ?
      Intel HD Graphics 3000 - VRAM: 384 MB
      Color LCD 1280 x 800
    System Software: ?
      OS X 10.9.4 (13E28) - Uptime: 0 days 0:4:29
    Disk Information: ?
      Hitachi HTS545032B9A302 disk0 : (320.07 GB)
      S.M.A.R.T. Status: Verified
      EFI (disk0s1) <not mounted>: 209.7 MB
      Macintosh HD (disk0s2) / [Startup]: 319.21 GB (147 GB free)
      Recovery HD (disk0s3) <not mounted>: 650 MB
      MATSHITADVD-R   UJ-898 
    USB Information: ?
      Apple Inc. FaceTime HD Camera (Built-in)
      Apple Inc. BRCM2070 Hub
      Apple Inc. Bluetooth USB Host Controller
      Apple Inc. Apple Internal Keyboard / Trackpad
      Apple Computer, Inc. IR Receiver
    Thunderbolt Information: ?
      Apple Inc. thunderbolt_bus
    Gatekeeper: ?
      Mac App Store and identified developers
    Kernel Extensions: ?
      [not loaded] com.seagate.driver.PowSecDriverCore (5.2.4 - SDK 10.4) Support
      [not loaded] com.seagate.driver.PowSecLeafDriver_10_4 (5.2.4 - SDK 10.4) Support
      [not loaded] com.seagate.driver.PowSecLeafDriver_10_5 (5.2.4 - SDK 10.5) Support
      [not loaded] com.seagate.driver.SeagateDriveIcons (5.2.4 - SDK 10.4) Support
      [loaded] com.sophos.kext.sav (9.1.55 - SDK 10.7) Support
      [loaded] com.sophos.nke.swi (9.1.50 - SDK 10.8) Support
    Launch Daemons: ?
      [loaded] com.adobe.fpsaud.plist Support
      [loaded] com.microsoft.office.licensing.helper.plist Support
      [running] com.sophos.autoupdate.plist Support
      [running] com.sophos.configuration.plist Support
      [running] com.sophos.intercheck.plist Support
      [running] com.sophos.notification.plist Support
      [running] com.sophos.scan.plist Support
      [running] com.sophos.sxld.plist Support
      [running] com.sophos.webd.plist Support
      [running] com.trusteer.rooks.rooksd.plist Support
    Launch Agents: ?
      [loaded] com.divx.dms.agent.plist Support
      [loaded] com.divx.update.agent.plist Support
      [running] com.sophos.uiserver.plist Support
      [running] com.trusteer.rapport.rapportd.plist Support
    User Launch Agents: ?
      [loaded] com.adobe.ARM.[...].plist Support
      [running] com.amazon.music.plist Support
      [loaded] com.google.keystone.agent.plist Support
      [not loaded] jp.co.canon.Inkjet_Extended_Survey_Agent.plist Support
    User Login Items: ?
      iTunesHelper
      TomTomHOMERunner
      AdobeResourceSynchronizer
      Dropbox
    Internet Plug-ins: ?
      FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
      DivX Web Player: Version: 3.2.1.977 - SDK 10.6 Support
      AdobePDFViewerNPAPI: Version: 11.0.09 - SDK 10.6 Support
      AdobePDFViewer: Version: 11.0.09 - SDK 10.6 Support
      Flash Player: Version: 15.0.0.152 - SDK 10.6 Support
      EPPEX Plugin: Version: 10.0 Support
      Default Browser: Version: 537 - SDK 10.9
      OVSHelper: Version: 1.1 Support
      QuickTime Plugin: Version: 7.7.3
      SharePointBrowserPlugin: Version: 14.4.4 - SDK 10.6 Support
      iPhotoPhotocast: Version: 7.0 - SDK 10.7
    Safari Extensions: ?
      Ultimate
    Audio Plug-ins: ?
      BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
      AirPlay: Version: 2.0 - SDK 10.9
      AppleAVBAudio: Version: 203.2 - SDK 10.9
      iSightAudio: Version: 7.7.3 - SDK 10.9
    iTunes Plug-ins: ?
      Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
    3rd Party Preference Panes: ?
      Flash Player  Support
      Perian  Support
      Trusteer Endpoint Protection  Support
    Time Machine: ?
      Skip System Files: NO
      Auto backup: YES
      Volumes being backed up:
      Macintosh HD: Disk size: 297.29 GB Disk used: 160.38 GB
      Destinations:
      Data [Network] (Last used)
      Total size: 2 TB
      Total number of backups: 99
      Oldest backup: 2012-04-20 17:05:32 +0000
      Last backup: 2014-09-18 23:49:25 +0000
      Size of backup disk: Excellent
      Backup size 2 TB > (Disk size 297.29 GB X 3)
      Time Machine details may not be accurate.
      All volumes being backed up may not be listed.
    Top Processes by CPU: ?
          6% InterCheck
          5% iCalExternalSync
          3% WindowServer
          2% CalendarAgent
          2% SystemUIServer
    Top Processes by Memory: ?
      152 MB SophosScanD
      147 MB InterCheck
      106 MB SophosAntiVirus
      66 MB Dropbox
      57 MB com.apple.iTunesLibraryService
    Virtual Memory Information: ?
      161 MB Free RAM
      1.55 GB Active RAM
      1.41 GB Inactive RAM
      902 MB Wired RAM
      611 MB Page-ins
      0 B Page-outs

    Uninstall Trusteer software
    http://www.trusteer.com/support/uninstalling-rapport-mac-os-x
    Remove Sophos
    https://discussions.apple.com/message/21069437#21069437

  • Re: I have an early 2011 MacBook Pro which has been running slow for a while. After looking at responses to similar problems I have downloaded and run EtreCheck and will post the output. Please can someone help me with what it all means.Thanks in advance

    I am having similar problems here is my etrecheck:
    EtreCheck version: 1.9.15 (52)
    Report generated September 18, 2014 10:54:44 PM EDT
    Hardware Information: ?
      MacBook Pro (13-inch, Mid 2012) (Verified)
      MacBook Pro - model: MacBookPro9,2
      1 2.5 GHz Intel Core i5 CPU: 2 cores
      4 GB RAM
    Video Information: ?
      Intel HD Graphics 4000 - VRAM: 512 MB
      Color LCD 1280 x 800
    System Software: ?
      OS X 10.8.5 (12F45) - Uptime: 0 days 4:57:11
    Disk Information: ?
      APPLE HDD TOSHIBA MK5065GSXF disk0 : (500.11 GB)
      S.M.A.R.T. Status: Verified
      disk0s1 (disk0s1) <not mounted>: 209.7 MB
      Macintosh HD (disk0s2) / [Startup]: 499.25 GB (472.13 GB free)
      Recovery HD (disk0s3) <not mounted>: 650 MB
      MATSHITADVD-R   UJ-8A8 
    USB Information: ?
      Apple Computer, Inc. IR Receiver
      Apple Inc. BRCM20702 Hub
      Apple Inc. Bluetooth USB Host Controller
      Apple Inc. Apple Internal Keyboard / Trackpad
      Apple Inc. FaceTime HD Camera (Built-in)
    Thunderbolt Information: ?
      Apple Inc. thunderbolt_bus
    Gatekeeper: ?
      Mac App Store and identified developers
    Problem System Launch Daemons: ?
      [failed] com.apple.coresymbolicationd.plist
    Problem System Launch Agents: ?
      [failed] com.apple.accountsd.plist
      [failed] com.apple.coreservices.appleid.authentication.plist
    Launch Daemons: ?
      [failed] com.adobe.fpsaud.plist Support
      [running] com.fitbit.galileod.plist Support
      [loaded] com.microsoft.office.licensing.helper.plist Support
      [loaded] com.prosofteng.DriveGenius.locum.plist Support
    User Launch Agents: ?
      [loaded] com.google.keystone.agent.plist Support
      [running] com.prosofteng.DGMonitor.plist Support
      [running] com.spotify.webhelper.plist Support
    User Login Items: ?
      Spotify
      Fitbit Connect Menubar Helper
      Google Chrome
    Internet Plug-ins: ?
      Silverlight: Version: 5.1.30514.0 - SDK 10.6 Support
      FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
      Flash Player: Version: 15.0.0.152 - SDK 10.6 Support
      QuickTime Plugin: Version: 7.7.1
      JavaAppletPlugin: Version: 14.6.0 - SDK 10.8 Check version
      SharePointBrowserPlugin: Version: 14.4.4 - SDK 10.6 Support
    Safari Extensions: ?
      Searchme
      Amazon Shopping Assistant
      Ebay Shopping Assistant
      Slick Savings
    Audio Plug-ins: ?
      AirPlay: Version: 1.7 - SDK 10.8
      iSightAudio: Version: 7.7.1 - SDK 10.8
    iTunes Plug-ins: ?
      Quartz Composer Visualizer: Version: 1.4 - SDK 10.8
    3rd Party Preference Panes: ?
      Flash Player  Support
    Time Machine: ?
      Time Machine not configured!
    Top Processes by CPU: ?
          17% mds
          5% Google Chrome
          2% Google Chrome Helper EH
          1% WindowServer
          0% ps
    Top Processes by Memory: ?
      209 MB Google Chrome Helper EH
      160 MB Google Chrome
      89 MB Google Chrome Helper
      63 MB mds
      57 MB Dock
    Virtual Memory Information: ?
      301 MB Free RAM
      1.87 GB Active RAM
      640 MB Inactive RAM
      1.21 GB Wired RAM
      2.95 GB Page-ins
      52 KB Page-outs

    Here are some of the results from console:
    9/19/14 11:12:45.808 AM UserEventAgent[11]: Captive: en1: Not probing 'busecure' (protected network)
    9/19/14 11:12:45.811 AM configd[16]: network changed: v4(en1!:149.125.79.239) DNS Proxy SMB
    9/19/14 11:12:46.168 AM netbiosd[233]: name servers down?
    9/19/14 11:31:11.536 AM spindump[937]: Google Chrome [285] timed out, and it's responsive
    9/19/14 11:33:30.000 AM kernel[0]: CODE SIGNING: cs_invalid_page(0x1000): p=946[GoogleSoftwareUp] clearing CS_VALID
    9/19/14 11:47:00.954 AM mdwrite[962]: [ERROR] [0.000s] com.apple. UBItemStatusNotification.c:805 _do_UBItemStatusNotificationRegisterURLs() can't find realpath for "/Users/paolocuyno/Library/Mobile Documents/com~apple~system~spotlight/mdlabels", was blocked at "/Users/paolocuyno/Library/Mobile Documents": 2 (No such file or directory)
    9/19/14 11:47:00.955 AM mdwrite[962]: [ERROR] [0.001s] com.apple. UBItemStatusNotification.c:805 _do_UBItemStatusNotificationRegisterURLs() can't find realpath for "/Users/paolocuyno/Library/Mobile Documents/com~apple~system~spotlight/mdlabels", was blocked at "/Users/paolocuyno/Library/Mobile Documents": 2 (No such file or directory)
    9/19/14 11:47:43.656 AM WindowServer[89]: CGXDisableUpdate: UI updates were forcibly disabled by application "Finder" for over 1.00 seconds. Server has re-enabled them.
    9/19/14 11:47:57.656 AM WindowServer[89]: disable_update_likely_unbalanced: UI updates still disabled by application "Finder" after 15.00 seconds (server forcibly re-enabled them after 1.00 seconds). Likely an unbalanced disableUpdate call.
    9/19/14 11:48:10.259 AM WindowServer[89]: reenable_update_for_connection: UI updates were finally reenabled by application "Finder" after 27.60 seconds (server forcibly re-enabled them after 1.00 seconds)
    9/19/14 11:48:33.043 AM coreaudiod[139]: Disabled automatic stack shots because audio IO is active
    9/19/14 11:48:33.049 AM coreaudiod[139]: Enabled automatic stack shots because audio IO is inactive
    9/19/14 11:49:36.887 AM WindowServer[89]: CGXDisableUpdate: UI updates were forcibly disabled by application "Finder" for over 1.00 seconds. Server has re-enabled them.
    9/19/14 11:49:47.244 AM WindowServer[89]: reenable_update_for_connection: UI updates were finally reenabled by application "Finder" after 11.36 seconds (server forcibly re-enabled them after 1.00 seconds)
    9/19/14 11:50:23.926 AM WindowServer[89]: CGXDisableUpdate: UI updates were forcibly disabled by application "Finder" for over 1.00 seconds. Server has re-enabled them.
    9/19/14 11:50:37.713 AM WindowServer[89]: reenable_update_for_connection: UI updates were finally reenabled by application "Finder" after 14.79 seconds (server forcibly re-enabled them after 1.00 seconds)
    9/19/14 12:29:26.072 PM com.apple.launchd.peruser.501[149]: (com.apple.printtool.agent[557]) Exited: Killed: 9
    9/19/14 12:29:26.000 PM kernel[0]: memorystatus_thread: idle exiting pid 557 [printtool]
    9/19/14 12:30:25.000 PM kernel[0]: (default pager): [KERNEL]: ps_select_segment - send HI_WAT_ALERT
    9/19/14 12:30:26.000 PM kernel[0]: macx_swapon SUCCESS
    9/19/14 12:32:12.000 PM kernel[0]: CODE SIGNING: cs_invalid_page(0x1000): p=1006[GoogleSoftwareUp] clearing CS_VALID
    9/19/14 12:33:06.523 PM spindump[1007]: Google Chrome [285] timed out, and it's responsive
    9/19/14 12:34:18.901 PM coreaudiod[139]: Disabled automatic stack shots because audio IO is active
    9/19/14 12:34:22.799 PM coreaudiod[139]: Enabled automatic stack shots because audio IO is inactive

  • HT201343 I have an Early 2011 MacBook Pro from Early 2011 that is a 13-inch model... why won't it support airplay? why can't I get a software update to allow it to work?

    I have an Early 2011 MacBook Pro from Early 2011 that is a 13-inch model... why won't it support airplay? why can't I get a software update to allow it to work?

    About AirPlay and Airplay Mirroring
    AirPlay Mirroring requires a second-generation Apple TV or later, and is supported on the following Mac models: iMac (Mid 2011 or newer), Mac mini (Mid 2011 or newer), MacBook Air (Mid 2011 or newer), and MacBook Pro (Early 2011 or newer). For non-qualifying Macs you can try using Air Parrot.
    Several Apple Articles Regarding AirPlay
    Apple TV (2nd and 3rd gen)- How to use AirPlay Mirroring
    How to set up and configure AirPort Express for AirPlay and iTunes
    About AirPlay Mirroring in OS X Mountain Lion
    iTunes 10- About playing music with AirPlay
    Troubleshooting AirPlay and AirPlay Mirroring
    Using AirPlay
    Thanks to the $15 Beamer, AirPlay streaming is still possible on Macs  that do not support Airplay and mirroring.
    Another solution is the Air Parrot.

  • I have an early 2011 macbook pro 13" running 10.6.8, if i upgrade to osx mavericks 10.9.1 will I still be able to run powerpc applications?

    I have an early 2011 macbook pro 13" running 10.6.8, if i upgrade to osx mavericks 10.9.1 will I still be able to run powerpc applications?

    Welcome to Apple Support Communities
    Mac OS X 10.6.8 is the last Mac OS X version that supports PowerPC applications, so if you upgrade to OS X Mavericks, you will lose the ability to use PowerPC applications.
    I recommend you to look for upgrades to those apps, but if you cannot or any of your apps are not available for Intel-based Macs, a different option you have is to create a second partition and install OS X Mavericks there, so you can still use your old apps by starting up into Snow Leopard. To create the partition > http://pondini.org/OSX/DU3.html

  • I have a early 2011 MacBook Pro upgraded to mavericks and windows 7 install cd what do I need to install bootcamp properly?

    I have a early 2011 MacBook Pro upgraded to mavericks and windows 7 install cd what do I need to install bootcamp properly?  I have the bootcamp assistant in my utilities folder but do I need an older version it's the 5. Something from mavericks and which drivers do I need my my computer?

    Boot Camp Assistant is already installed.
    Boot Camp 5.1- Frequently asked questions
    Mac Basics- Using Windows on your Mac with Boot Camp
    Boot Camp- Frequently asked questions about installing Windows 8
    Boot Camp- Installing Windows 7 Frequently Asked Questions

  • HT201343 I just verified that i have an early 2011 Macbook Pro and the airplay icon does not appear.  i also have a 2013 Macbook Pro which shows the airplay icon.  do i need to enable airplay on my early 2011 or is there an update that is needed?  Confuse

    I just verified that i have an early 2011 Macbook Pro and the airplay icon does not appear.  i also have a 2013 Macbook Pro which shows the airplay icon.  do i need to enable airplay on my early 2011 or is there an update that is needed?  Confused.

    To check your model go to About This Mac (by clicking on the Apple icon, top left) and then select more info. If you wish to use mirroring you will need one from 2011 or later running OSX 10.8 or later. The alternative would be to use 3rd party software like Airparrot.
    About AirPlay Mirroring in OS X

  • I have OS X 10.5.8 and I want to upgrade, but not to Mountain Lion.

    I have OS X 10.5.8 and I want to upgrade, but not to Mountain Lion. How do I upgrade to Leopard or snow leopard?

    Upgrade Paths to Snow Leopard, Lion, and/or Mountain Lion
    You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99. To access the App Store you must have Snow Leopard 10.6.6 or later installed.
    Upgrading to Snow Leopard
    You can purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard — Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
    After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store. Access to the App Store enables you to download Mountain Lion if your computer meets the requirements.
         Snow Leopard General Requirements
           1. Mac computer with an Intel processor
           2. 1GB of memory
           3. 5GB of available disk space
           4. DVD drive for installation
           5. Some features require a compatible Internet service provider;
               fees may apply.
           6. Some features require Apple’s iCloud services; fees and
               terms apply.
    Upgrading to Lion
    If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
    You can purchase Lion by contacting Customer Service: Contacting Apple for support and service — this includes international calling numbers. The cost is $19.99 (as it was before) plus tax.  It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
         Lion System Requirements
           1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
               or Xeon processor
           2. 2GB of memory
           3. OS X v10.6.6 or later (v10.6.8 recommended)
           4. 7GB of available space
           5. Some features require an Apple ID; terms apply.
    Upgrading to Mountain Lion
    To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
         OS X Mountain Lion — System Requirements
           Macs that can be upgraded to OS X Mountain Lion
             1. iMac (Mid 2007 or newer) — Model Identifier 7,1 or later
             2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) —
                 Model Identifier 5,1 or later
             3. MacBook Pro (Mid/Late 2007 or newer) — Model Identifier 3,1 or later
             4. MacBook Air (Late 2008 or newer) — Model Identifier 2,1 or later
             5. Mac mini (Early 2009 or newer) — Model Identifier 3,1 or later
             6. Mac Pro (Early 2008 or newer) — Model Identifier 3,1 or later
             7. Xserve (Early 2009) — Model Identifier 3,1 or later
    To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
    Are my applications compatible?
             See App Compatibility Table — RoaringApps.
         For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.

  • I have an Early 2011 Macbook Pro 13"

    Bought from Comet in the UK at the time the late 2011 were released, was reduced to £850 so thought I had got a bargain.
    From day one I had been surprised at how many spinning balls and hangs I got.
    Tonight it just froze, tried turning it off and on again and all I get is a flashing folder icon with a question mark in it.
    A quick google search seems to indicate that this is due to the internal SATA cable failing - I can boot the Mac (I am posting this just now from it) if I take out the internal HDD, put it in an enclosure  and boot it connected via USB, if anything the whole thing is more responsive.
    I am expecting a call from apple support tomorrow but I have to say I an very disappointed that something like this would happen to such an expensive computer less than a year old

    Not familiar with the use of smilies?
    I was surprised that it was indeed january that I made the error in purchasing a Macbook, the old memory isn't what it used to be.
    I could have forgiven the mechanical breakdown had I received anything like good customer service but sadly no
    My Macbook is still sitting unuseable and it is now looking like being out of commission for more than a week total.
    I think I have grounds for being more than a little disgruntled

  • How can I connect my Early 2011" Macbook Pro 13" inch, with a generic Mini Display Port to HDMI connector, to a LG 32LD340 LCD TV, using Mountain Lion 10.8.2?

    I have an Early 2011" macbook pro 13 inch (core i5 2.3ghz 4gb ram 320hdd) with Mountain Lion 10.8.2, and I want to connect it via Mini DP to HDMI connector, and a HDMI cable to a LCD TV LG 32LD340. When I had Lion OS, I had no problems at all.

    If you have an external drive equal to or larger than your internal HD, clone your internal to it with either Carbon Copy Cloner or Super Duper. Test the clone to make sure it's bootable. Then upgrade either one. Try it out first.

  • Early 2011 Macbook Pro shuts off when charger unplugged.  Worked fine yesterday.

    Hi,
    I have an early 2011 Macbook Pro, which I purchased brand new; it's just over one year old.  Yesterday the laptop held a charge no problem for 6 hours or more.  Today, when I disconnect it from the charger it goes to sleep.  When I plug it back in and press the power button it wakes up, and I can use it.
    This cannot be a battery issue, since it was holding a charge without trouble yesterday.  Does this appear to be a serious issue?  My one year warranty expired 2 months ago yesterday, and I had forgot to purchase AppleCare.  Sigh.  It almost seems like surgically-planned obsolecense or punishment for not purchasing AppleCare.
    I would immensely appreciate any help/suggestions on this.
    Thanks.

    OK, in that case:
    Reinstall OS X without erasing the drive
    Do the following:
    1. Repair the Hard Drive and Permissions
    Boot from your Snow Leopard Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. 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 installer.
    If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
    2. Reinstall Snow Leopard
    If the drive is OK then quit DU and return to the installer.  Proceed with reinstalling OS X.  Note that the Snow Leopard installer will not erase your drive or disturb your files.  After installing a fresh copy of OS X the installer will move your Home folder, third-party applications, support items, and network preferences into the newly installed system.
    Download and install the Mac OS X 10.6.8 Update Combo v1.1.
    Upgrading to Lion or Mountain Lion will not solve the problem.

  • Is there any way to make a snow leopard partition on an early 2011 MacBook Pro that was upgraded to Lion, without the original boot disk?

    So I have an early 2011 MacBook pro,  I believe it shipped with snow leopard originally, as I purchased and upgraded to Lion fairly early on.  I am trying to make a partition right now and have it run snow leopard so I can use programs that have PowerPC.
    I should note, I replaced both the RAM and the harddrive in my Macbook pro.  I changed from 4 GB of ram (that came shipped) to 8 GB of ram from a 3rd party, that I installed on my own months ago, have registered in the computer and have been working fine for quite some time now.
    Also I should note I replaced my harddrive.  I went from what ever the standard 500 GB harddrive that shipped with 15 inch early 2011 MB pro's.  I now have a 3rd party SSD that's 240GB's that I also installed on my own, (at the same time as the RAM---Black friday items)  The harddrive has been working just fine since then.
    In installing the harddrive I borrowed a friends external harddrive and used a program called carbon copy cloner to get everything over to the SSD.
    Now here is my issue.  I have ordered the Snow Leopard (10.6.3) install disks from apple, I have created a partition on my SSD for snow leopard, but when I try to select the install disc for snow leopard at boot I get three beeps.
    I know this issue has been posted elsewere but it said answered and the answer is no longer available.  I also am unsure if any of the RAM or Harddrive swapping could have been causing the issue.  I have the old harddrive and RAM still, but unfortunatley have no external harddrive anymore or money to afford one.
    Is there any way I can install a partition that runs snow leopard on my early 2011 MB pro with what I have (new SSD, New RAM, Current version Lion running, no external drive, lack of original snow leopard disks [I lost them ] and the general 10.6.3 snow leopard boot disks).
    Let me know If there is anything I can do.  I'm a now broke college student so i'd like to spend as little $$$$ as possible
    *PS I should also note the DVD drive is working fine, it reads the disk, the disk is brand new, it plays DVD's fine and has never had any issues in the years i've used it for similar tasks*
    sorry for the long drawn out post, I just wanted to include as much as possible from what I've seen other people have issues with

    BrettGoudy wrote:
    ...Is there any way I can install a partition that runs snow leopard on my early 2011 MB pro with what I have (new SSD, New RAM, Current version Lion running, no external drive, lack of original snow leopard disks [I lost them ] and the general 10.6.3 snow leopard boot disks)...
    As the last post suggests, call Apple and order a replacement original disc for about $17.  They will ask you the model and serial numbers.
    Your retail version of Snow Leopard OS 10.6.3 will not work on that Mac as it requires a minimum of OS X 10.6.7 to boot and operate.
    Another alternative is to again borrow another Mac to install your retail Snow Leopard into an external HD or partition, upgrade it to 10.6.8 and then clone it back to a partition on your MBP.

  • How to downgrade from OSX 10.8.5 to Snow Leopard, on an Early 2011 MacBook Pro, without the original installer disk?

    Hello! So here are the specs.
    I have an Early 2011 MacBook Pro, which came with OSX 10.6.6 by default.
    I've lost my installer disk so I though I'd buy a retail one from the online Apple Store, and version 10.6.3 is what they sent me.
    Simply running the install OSX app won't work, I get a msg saying:
    -- You can't use this version of the application "Install Mac OS X" with this version of OS X. You have "Install Mac OS X" 23.1.1. --
    So, I've tried booting from the new disk hoping to erase my current drive and install Snow Leopard, but no can do, I get 3 beeps and have to force shutdown (not RAM related, see below). Laptop works fine when I spare it this maneuver.
    After some research I understand 2 things:
    1. Only the original installer disk will let me restore factory settings (and I don't have it).
    2. I can only install the default OSX (10.6.6) or a later version (that 10.6.3 DVD may not have the correct drivers for my system).
    Are these conclusions right? If so, would the Apple Store replace my disk for an updated 10.6.6. one? If not, then what are my options?
    Thank you!
    References:
    http://manuals.info.apple.com/MANUALS/1000/MA1172/en_US/Snow_Leopard_Installatio n_Instructions.pdf
    http://support.apple.com/kb/HT3910
    http://support.apple.com/kb/ht2186
    https://discussions.apple.com/message/19444837#19444837
    https://discussions.apple.com/message/18085179#18085179
    http://forums.macrumors.com/showthread.php?t=1163160

    Phone AppleCare and order the computer's original disks.
    (92307)

  • Early 2011 MacBook Pro logic board upgrade question

    I have an early 2011 MacBook Pro 17'. Will a late 2011 logic board fit in the unibody of an early 2011? My logic board crashed and I'm looking to install a new one myself. I just need to see if I can upgrade mine at all. I want to purchase a logic board with a faster processor and hopefully not as prone to the GPU failure. Any recommendations?

    You have the problem discussed in a number of discussions on this forum, most notably here -> https://discussions.apple.com/thread/4766577?tstart=0.
    Basically the GPU in the machine was poorly soldered onto the logic board. If you take the machine into an Apple Store, they will recommend a logic board replacement. This, however, will not permanently fix the problem. The only permanent fix is to have the GPU 'reballed' - this will cost about $160 and some services offer up to a year's warranty on their work.
    I had the problem back in January and, as I was under AppleCare, had my logic board replaced gratis. Once I'm left with no warranty, I will have the GPU reballed.
    Take a look at some of the discussion and see some of the photos which are just like yours. The only remedy is the reball.
    Good luck,
    Clinton

  • Early 2011 Macbook Pro - Black screen at random

    I have an early 2011 Macbook Pro, running Mac OS X (10.7.5). Seemingly at random, the screen will go black and the only way to get it back is to hold the power button down. When it turns back on, everything is running as normal. It's been happening more and more frequently, so I'm wondering is this a problem I can fix on my own? Can it be fixed or is it just a glitch I should just deal with?
    (Please explain everything to me as if I were a 5-year-old)

    Early 2011 15" Macbook Pro.
    Add me to the long list of customers experiencing display issues.  HUGE problems with a blank screen when waking from sleep and difficulty starting up (video glitches & hi fan speed).  After about 6 months and 2 genius bar visits I finally did a complete HD wipe/clean install of Mavericks with all of the default settings.
    The situation has improved only slightly overall, but at first things were great.  I was confident I had it licked.
    As I restored apps & profile settings things start to get wonky.  The last install I did was Picasa (I thought this app was the culprit before the wipe).  I successfully restored my Picasa settings and all was fine.  I even closed the lid and when I opened it the next day the screen came right back on.  Then I tried to sync my iPhone and BAM!  Screen goes out and the system is hung (no response to keystrokes or sound events).
    Power button shutdown.
    Restarted and the Macbook hung as the previously opened apps reopened.
    Power button shutdown again.
    Restart this time was normal and everything opened just fine.  The console logs show NOTHING indicate any issues or that the machine experienced a kernel panic or anything like that.
    It's been 1 whopping 36 hours since my clean install and I've already crashed twice. 
    But now I use my Macbook with anxiety as I never know when it's going to crap out again.  Maybe it's time I switch back to Linux on an inexpensive wintel laptop as I won't buy another Apple laptop if this is the what I should expect from a $2000 machine.
    Incidently, I also have a 2010 MB pro which had dispaly issues and Apple replaced the logic board at no cost (out of warranty) as part of a replacement program.   I've seen MANY forum posts suggesting that Apple should step up and provide the same level of service for the Early 2011 MB Pros...  I tend to agree.

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