Shivan Sareen

Q: MacBook Pro is really slow after yosemite update.

Hi my mbp 2011 model runs extremely slow after the yosemite update. All programs take forever to open and I constantly get the spinning rainbow wheel.

Please help me!!!

MacBook Pro (13-inch Early 2011), OS X Yosemite (10.10)

Posted on Oct 25, 2014 9:48 PM

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Q: MacBook Pro is really slow after yosemite update.

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  • Helpful answers

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  • by JohnMcporra,

    JohnMcporra JohnMcporra Dec 5, 2014 1:30 PM in response to 1Al
    Level 1 (4 points)
    Notebooks
    Dec 5, 2014 1:30 PM in response to 1Al

    Dude, let me tell ya this: YOU ARE MY HERO!!!!

     

    My mac is usable again!  Great tip.

     

    And to you Apple: SHAME!

  • by 1Al,

    1Al 1Al Dec 5, 2014 1:39 PM in response to JohnMcporra
    Level 1 (5 points)
    Dec 5, 2014 1:39 PM in response to JohnMcporra

    Thanks

    I also solved the problem on my iMac 2010 with Yosemite slowness and lag with this old trick.

    For this seem me right to share this solution.

  • by johnfromcongleton,

    johnfromcongleton johnfromcongleton Dec 9, 2014 9:19 AM in response to Shivan Sareen
    Level 1 (0 points)
    Dec 9, 2014 9:19 AM in response to Shivan Sareen

    Problem descriptiProblem description:

    After installing Yosemite everything is running slow, difficult to open apps, lots of spinning beachballs!

     

    EtreCheck version: 2.1.1 (104)

    Report generated 9 December 2014 15:02:37 GMT

     

    Hardware Information: ℹ️

             MacBook Pro (13-inch, Mid 2012) (Verified)

             MacBook Pro - model: MacBookPro9,2

             1 2.5 GHz Intel Core i5 CPU: 2-core

             4 GB RAM Upgradeable

                       BANK 0/DIMM0

                                2 GB DDR3 1600 MHz ok

                       BANK 1/DIMM0

                                2 GB DDR3 1600 MHz ok

             Bluetooth: Good - Handoff/Airdrop2 supported

             Wireless:  en1: 802.11 a/b/g/n

     

    Video Information: ℹ️

             Intel HD Graphics 4000 -

                       Color LCD 1280 x 800

     

    System Software: ℹ️

             OS X 10.10.1 (14B25) - Uptime: 3 days 20:16:11

     

    Disk Information: ℹ️

             APPLE HDD HTS545050A7E362 disk0 : (500.11 GB)

             S.M.A.R.T. Status: Verified

                       EFI (disk0s1) <not mounted> : 210 MB

                       Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB

                       Macintosh HD (disk1) / : 498.88 GB (376.56 GB free)

                                Core Storage: disk0s2 499.25 GB Online

     

             HL-DT-ST DVDRW  GS41N 

     

    USB Information: ℹ️

             Apple Inc. FaceTime HD Camera (Built-in)

             Apple Inc. Apple Internal Keyboard / Trackpad

             Apple Inc. BRCM20702 Hub

                       Apple Inc. Bluetooth USB Host Controller

             Apple Computer, Inc. IR Receiver

     

    Thunderbolt Information: ℹ️

             Apple Inc. thunderbolt_bus

     

    Gatekeeper: ℹ️

             Mac App Store and identified developers

     

    Problem System Launch Agents: ℹ️

             [failed]                 com.apple.AirPlayUIAgent.plist [Details]

             [failed]                 com.apple.bird.plist [Details]

             [failed]                 com.apple.CallHistoryPluginHelper.plist

             [failed]                 com.apple.CallHistorySyncHelper.plist

             [failed]                 com.apple.cmfsyncagent.plist

             [failed]                 com.apple.coreservices.appleid.authentication.plist

             [failed]                 com.apple.EscrowSecurityAlert.plist [Details]

             [failed]                 com.apple.printtool.agent.plist

             [failed]                 com.apple.recentsd.plist [Details]

             [failed]                 com.apple.sbd.plist

             [failed]                 com.apple.scopedbookmarkagent.xpc.plist

             [failed]                 com.apple.security.cloudkeychainproxy.plist [Details]

             [failed]                 com.apple.telephonyutilities.callservicesd.plist

     

    Problem System Launch Daemons: ℹ️

             [failed]                 com.apple.AssetCacheLocatorService.plist

             [failed]                 com.apple.awdd.plist

             [failed]                 com.apple.coresymbolicationd.plist [Details]

             [failed]                 com.apple.ctkd.plist

             [failed]                 com.apple.diagnosticd.plist [Details]

             [failed]                 com.apple.icloud.findmydeviced.plist [Details]

             [failed]                 com.apple.ifdreader.plist

             [failed]                 com.apple.nehelper.plist

             [failed]                 com.apple.periodic-daily.plist

             [failed]                 com.apple.periodic-weekly.plist

             [failed]                 com.apple.sandboxd.plist [Details]

             [failed]                 com.apple.softwareupdate_download_service.plist

             [failed]                 com.apple.tccd.system.plist [Details]

             [failed]                 com.apple.wdhelper.plist

     

    Launch Daemons: ℹ️

             [loaded]              com.adobe.fpsaud.plist [Support]

             [loaded]              com.microsoft.office.licensing.helper.plist [Support]

             [loaded]              com.skype.skypeinstaller.plist [Support]

             [loaded]              jp.co.canon.MasterInstaller.plist [Support]

     

    User Launch Agents: ℹ️

             [not loaded]        jp.co.canon.Inkjet_Extended_Survey_Agent.plist [Support]

     

    User Login Items: ℹ️

             iTunesHelper     Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

             Dropbox            Application (/Applications/Dropbox.app)

     

    Internet Plug-ins: ℹ️

             FlashPlayer-10.6: Version: 15.0.0.239 - SDK 10.6 [Support]

             QuickTime Plugin: Version: 7.7.3

             Flash Player: Version: 15.0.0.239 - SDK 10.6 Mismatch! Adobe recommends 16.0.0.235

             EPPEX Plugin: Version: 10.0 [Support]

             Default Browser: Version: 600 - SDK 10.10

             SharePointBrowserPlugin: Version: 14.3.0 - SDK 10.6 [Support]

             MeetingJoinPlugin: Version: Unknown - SDK 10.6 [Support]

     

    Safari Extensions: ℹ️

             Extensions: No such file or directory

     

    3rd Party Preference Panes: ℹ️

             Flash Player  [Support]

     

    Time Machine: ℹ️

             Time Machine not configured!

     

    Top Processes by CPU: ℹ️

                  5%        WindowServer

                  1%        discoveryd

                  0%        fontd

                  0%        AppleSpell

                  0%        Microsoft Word

     

    Top Processes by Memory: ℹ️

             468 MB              Mail

             97 MB                com.apple.WebKit.WebContent

             82 MB                Safari

             64 MB                Finder

             60 MB                WindowServer

     

    Virtual Memory Information: ℹ️

             34 MB                Free RAM

             952 MB              Active RAM

             933 MB              Inactive RAM

             866 MB              Wired RAM

             32.68 GB           Page-ins

             321 MB             Page-outs

     

    Diagnostics Information: ℹ️

             Dec 9, 2014, 02:30:19 PM          EscrowSecurityAlert_2014-12-09-143019_Johns-MacBook-Pro.crash

             Dec 8, 2014, 10:08:23 PM         com.apple.WebKit.WebContent_2014-12-08-2...diag [Details]

             Dec 8, 2014, 08:58:18 PM         Mail_2014-12-08-205818_Johns-MacBook-Pro.cpu_resource.diag [Details]

             Dec 6, 2014, 08:56:58 PM          garcon_2014-12-06-205658_Johns-MacBook-Pro.crash

     

    on:

    After installing Yosemite everything is running slow, difficult to open apps, lots of spinning beachballs!

     

    EtreCheck version: 2.1.1 (104)

    Report generated 9 December 2014 15:02:37 GMT

     

    Hardware Information:

             MacBook Pro (13-inch, Mid 2012) (Verified)

             MacBook Pro - model: MacBookPro9,2

             1 2.5 GHz Intel Core i5 CPU: 2-core

             4 GB RAM Upgradeable

                       BANK 0/DIMM0

                                2 GB DDR3 1600 MHz ok

                       BANK 1/DIMM0

                                2 GB DDR3 1600 MHz ok

             Bluetooth: Good - Handoff/Airdrop2 supported

             Wireless:  en1: 802.11 a/b/g/n

     

    Video Information: ℹ️

             Intel HD Graphics 4000 -

                       Color LCD 1280 x 800

     

    System Software: ℹ️

             OS X 10.10.1 (14B25) - Uptime: 3 days 20:16:11

     

    Disk Information: ℹ️

             APPLE HDD HTS545050A7E362 disk0 : (500.11 GB)

             S.M.A.R.T. Status: Verified

                       EFI (disk0s1) <not mounted> : 210 MB

                       Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB

                       Macintosh HD (disk1) / : 498.88 GB (376.56 GB free)

                                Core Storage: disk0s2 499.25 GB Online

     

             HL-DT-ST DVDRW  GS41N 

     

    USB Information: ℹ️

             Apple Inc. FaceTime HD Camera (Built-in)

             Apple Inc. Apple Internal Keyboard / Trackpad

             Apple Inc. BRCM20702 Hub

                       Apple Inc. Bluetooth USB Host Controller

             Apple Computer, Inc. IR Receiver

     

    Thunderbolt Information: ℹ️

             Apple Inc. thunderbolt_bus

     

    Gatekeeper: ℹ️

             Mac App Store and identified developers

     

    Problem System Launch Agents: ℹ️

             [failed]                 com.apple.AirPlayUIAgent.plist [Details]

             [failed]                 com.apple.bird.plist [Details]

             [failed]                 com.apple.CallHistoryPluginHelper.plist

             [failed]                 com.apple.CallHistorySyncHelper.plist

             [failed]                 com.apple.cmfsyncagent.plist

             [failed]                 com.apple.coreservices.appleid.authentication.plist

             [failed]                 com.apple.EscrowSecurityAlert.plist [Details]

             [failed]                 com.apple.printtool.agent.plist

             [failed]                 com.apple.recentsd.plist [Details]

             [failed]                 com.apple.sbd.plist

             [failed]                 com.apple.scopedbookmarkagent.xpc.plist

             [failed]                 com.apple.security.cloudkeychainproxy.plist [Details]

             [failed]                 com.apple.telephonyutilities.callservicesd.plist

     

    Problem System Launch Daemons: ℹ️

             [failed]                 com.apple.AssetCacheLocatorService.plist

             [failed]                 com.apple.awdd.plist

             [failed]                 com.apple.coresymbolicationd.plist [Details]

             [failed]                 com.apple.ctkd.plist

             [failed]                 com.apple.diagnosticd.plist [Details]

             [failed]                 com.apple.icloud.findmydeviced.plist [Details]

             [failed]                 com.apple.ifdreader.plist

             [failed]                 com.apple.nehelper.plist

             [failed]                 com.apple.periodic-daily.plist

             [failed]                 com.apple.periodic-weekly.plist

             [failed]                 com.apple.sandboxd.plist [Details]

             [failed]                 com.apple.softwareupdate_download_service.plist

             [failed]                 com.apple.tccd.system.plist [Details]

             [failed]                 com.apple.wdhelper.plist

     

    Launch Daemons: ℹ️

             [loaded]              com.adobe.fpsaud.plist [Support]

             [loaded]              com.microsoft.office.licensing.helper.plist [Support]

             [loaded]              com.skype.skypeinstaller.plist [Support]

             [loaded]              jp.co.canon.MasterInstaller.plist [Support]

     

    User Launch Agents: ℹ️

             [not loaded]        jp.co.canon.Inkjet_Extended_Survey_Agent.plist [Support]

     

    User Login Items: ℹ️

             iTunesHelper     Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

             Dropbox            Application (/Applications/Dropbox.app)

     

    Internet Plug-ins: ℹ️

             FlashPlayer-10.6: Version: 15.0.0.239 - SDK 10.6 [Support]

             QuickTime Plugin: Version: 7.7.3

             Flash Player: Version: 15.0.0.239 - SDK 10.6 Mismatch! Adobe recommends 16.0.0.235

             EPPEX Plugin: Version: 10.0 [Support]

             Default Browser: Version: 600 - SDK 10.10

             SharePointBrowserPlugin: Version: 14.3.0 - SDK 10.6 [Support]

             MeetingJoinPlugin: Version: Unknown - SDK 10.6 [Support]

     

    Safari Extensions: ℹ️

             Extensions: No such file or directory

     

    3rd Party Preference Panes: ℹ️

             Flash Player  [Support]

     

    Time Machine: ℹ️

             Time Machine not configured!

     

    Top Processes by CPU: ℹ️

                  5%        WindowServer

                  1%        discoveryd

                  0%        fontd

                  0%        AppleSpell

                  0%        Microsoft Word

     

    Top Processes by Memory: ℹ️

             468 MB              Mail

             97 MB                com.apple.WebKit.WebContent

             82 MB                Safari

             64 MB                Finder

             60 MB                WindowServer

     

    Virtual Memory Information: ℹ️

             34 MB                Free RAM

             952 MB              Active RAM

             933 MB              Inactive RAM

             866 MB              Wired RAM

             32.68 GB           Page-ins

             321 MB             Page-outs

     

    Diagnostics Information: ℹ️

             Dec 9, 2014, 02:30:19 PM          EscrowSecurityAlert_2014-12-09-143019_Johns-MacBook-Pro.crash

             Dec 8, 2014, 10:08:23 PM         com.apple.WebKit.WebContent_2014-12-08-2...diag [Details]

             Dec 8, 2014, 08:58:18 PM         Mail_2014-12-08-205818_Johns-MacBook-Pro.cpu_resource.diag [Details]

             Dec 6, 2014, 08:56:58 PM          garcon_2014-12-06-205658_Johns-MacBook-Pro.crash

  • by 1Al,

    1Al 1Al Dec 9, 2014 9:39 AM in response to johnfromcongleton
    Level 1 (5 points)
    Dec 9, 2014 9:39 AM in response to johnfromcongleton

    Have you tried with beamoff?

  • by Beta82,

    Beta82 Beta82 Dec 9, 2014 9:59 AM in response to 1Al
    Level 1 (0 points)
    Dec 9, 2014 9:59 AM in response to 1Al

    Is there any way to get the Mavs Dock.app? I upgraded directly from Mountain Lion and don't have it.

    Thanks.

  • by marnelli r,

    marnelli r marnelli r Dec 10, 2014 7:46 PM in response to Shivan Sareen
    Level 1 (0 points)
    Dec 10, 2014 7:46 PM in response to Shivan Sareen

    The scary part is they do these kind of updates to drive you insane, resulting in a new laptop = go spend money. apple i tell you

  • by B.West,

    B.West B.West Dec 18, 2014 10:17 AM in response to 1Al
    Level 1 (0 points)
    Dec 18, 2014 10:17 AM in response to 1Al

    Thanks man, the beamoff method worked for me instantly

  • by tmorse31,

    tmorse31 tmorse31 Dec 27, 2014 12:42 PM in response to Shivan Sareen
    Level 1 (0 points)
    Dec 27, 2014 12:42 PM in response to Shivan Sareen

    Just updated my dad's MBP and it's so **** slow. Really panicing here because none of the steps mentioned have worked. Before I try re-instal Yosemite please have a look:

     

    EtreCheck version: 2.1.5 (108)

    Report generated December 27, 2014 at 10:00:50 PM GMT+2

     

    Click the [Support] links for help with non-Apple products.

    Click the [Details] links for more information about that line.

    Click the [Adware] links for help removing adware.

     

    Hardware Information: ℹ️

      MacBook Pro (15-inch, Mid 2010) (Verified)

      MacBook Pro - model: MacBookPro6,2

      1 2.66 GHz Intel Core i7 CPU: 2-core

      4 GB RAM Upgradeable

      BANK 0/DIMM0

      2 GB DDR3 1067 MHz ok

      BANK 1/DIMM0

      2 GB DDR3 1067 MHz ok

      Bluetooth: Old - Handoff/Airdrop2 not supported

      Wireless:  en1: 802.11 a/b/g/n

     

    Video Information: ℹ️

      Intel HD Graphics - VRAM: 288 MB

      NVIDIA GeForce GT 330M - VRAM: 512 MB

      Color LCD 1440 x 900

     

    System Software: ℹ️

      OS X 10.10.1 (14B25) - Uptime: 0:36:10

     

    Disk Information: ℹ️

      Hitachi HTS545050B9SA02 disk0 : (500.11 GB)

      EFI (disk0s1) <not mounted> : 210 MB

      Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB

      Macintosh HD (disk1) / : 498.88 GB (238.18 GB free)

      Core Storage: disk0s2 499.25 GB Online

     

      MATSHITADVD-R   UJ-898 

     

    USB Information: ℹ️

      Apple Inc. BRCM2070 Hub

      Apple Inc. Bluetooth USB Host Controller

      Apple Internal Memory Card Reader

      Apple Inc. Apple Internal Keyboard / Trackpad

      Apple Inc. Built-in iSight

      Apple Computer, Inc. IR Receiver

     

    Configuration files: ℹ️

      /etc/hosts - Count: 16

     

    Gatekeeper: ℹ️

      Mac App Store and identified developers

     

    Kernel Extensions: ℹ️

      /Library/Application Support/MacKeeper/AntiVirus.app

      [not loaded] com.zeobit.kext.AVKauth (2.3.3 - SDK 10.8) [Support]

      [not loaded] com.zeobit.kext.Firewall (2.3.3 - SDK 10.8) [Support]

     

      /System/Library/Extensions

      [not loaded] com.devguru.driver.SamsungComposite (1.2.32) [Support]

      [loaded] com.rim.driver.BlackBerryUSBDriverInt (0.0.97) [Support]

      [not loaded] com.rim.driver.BlackBerryUSBDriverVSP (0.0.74) [Support]

      [loaded] com.rim.driver.BlackBerryVirtualPrivateNetwork (1.0.12) [Support]

      [not loaded] com.wacom.kext.wacomtablet (6.1.5) [Support]

     

      /System/Library/Extensions/ssuddrv.kext/Contents/PlugIns

      [not loaded] com.devguru.driver.SamsungACMControl (1.2.32) [Support]

      [not loaded] com.devguru.driver.SamsungACMData (1.2.32) [Support]

      [not loaded] com.devguru.driver.SamsungMTP (1.2.32) [Support]

      [not loaded] com.devguru.driver.SamsungSerial (1.2.32) [Support]

     

    Startup Items: ℹ️

      HWNetMgr: Path: /Library/StartupItems/HWNetMgr

      HWPortDetect: Path: /Library/StartupItems/HWPortDetect

      Startup items are obsolete in OS X Yosemite

     

    Problem System Launch Agents: ℹ️

      [killed] com.apple.coreservices.appleid.authentication.plist

      [killed] com.apple.icloud.fmfd.plist

      [killed] com.apple.Maps.pushdaemon.plist

      [killed] com.apple.security.cloudkeychainproxy.plist

      4 processes killed due to memory pressure

     

    Problem System Launch Daemons: ℹ️

      [killed] com.apple.corestorage.corestoragehelperd.plist

      [killed] com.apple.ctkd.plist

      [killed] com.apple.ifdreader.plist

      [killed] com.apple.nehelper.plist

      [killed] com.apple.softwareupdated.plist

      [killed] com.apple.tccd.system.plist

      [killed] com.apple.wdhelper.plist

      [killed] org.cups.cupsd.plist

      8 processes killed due to memory pressure

     

    Launch Agents: ℹ️

      [failed] com.adobe.CS4ServiceManager.plist [Support] [Details]

      [running] com.hp.productresearch.plist [Support]

      [running] com.rim.BBAlbumArtCacher.plist [Support]

      [running] com.rim.BBLaunchAgent.plist [Support]

      [running] com.rim.blackberrylink.BlackBerry-Link-Helper-Agent.plist [Support]

      [running] com.rim.PeerManager.plist [Support]

      [running] com.wacom.wacomtablet.plist [Support]

     

    Launch Daemons: ℹ️

      [loaded] com.adobe.fpsaud.plist [Support]

      [loaded] com.adobe.versioncueCS4.plist [Support]

      [loaded] com.microsoft.office.licensing.helper.plist [Support]

      [running] com.rim.BBDaemon.plist [Support]

      [not loaded] com.rim.nkehelper.plist [Support]

      [running] com.rim.tunmgr.plist [Support]

      [running] com.zeobit.MacKeeper.AntiVirus.plist [Support]

     

    User Launch Agents: ℹ️

      [loaded] com.adobe.ARM.[...].plist [Support]

      [loaded] com.google.keystone.agent.plist [Support]

      [running] com.microsoft.LaunchAgent.SyncServicesAgent.plist [Support]

      [running] com.zeobit.MacKeeper.Helper.plist [Support]

     

    User Login Items: ℹ️

      iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

      MagicMenu Application (/Applications/StuffIt/MagicMenu.app)

      Data UNKNOWN (missing value)

      Dropbox Application (/Applications/Dropbox.app)

      fuspredownloader ApplicationHidden (/Users/[redacted]/Library/Application Support/.FUS/fuspredownloader.app)

      BlackBerry Device Manager ApplicationHidden (/Library/Application Support/BlackBerry/BlackBerry Device Manager.app)

     

    Internet Plug-ins: ℹ️

      JavaAppletPlugin: Version: 15.0.0 - SDK 10.10 Check version

      FlashPlayer-10.6: Version: 15.0.0.246 - SDK 10.6 [Support]

      QuickTime Plugin: Version: 7.7.3

      Flash Player: Version: 15.0.0.246 - SDK 10.6 Mismatch! Adobe recommends 16.0.0.235

      AdobePDFViewer: Version: 10.1.1 [Support]

      Default Browser: Version: 600 - SDK 10.10

      WacomNetscape: Version: 1.1.0-5 [Support]

      SharePointBrowserPlugin: Version: 14.2.2 - SDK 10.6 [Support]

      WacomSafari: Version: 1.1.0-5 [Support]

      iPhotoPhotocast: Version: 7.0

     

    User internet Plug-ins: ℹ️

      Google Earth Web Plug-in: Version: 7.1 [Support]

     

    3rd Party Preference Panes: ℹ️

      Adobe Version Cue CS4  [Support]

      Flash Player  [Support]

     

    Time Machine: ℹ️

      Auto backup: YES

      Volumes being backed up:

      Macintosh HD: Disk size: 498.88 GB Disk used: 260.70 GB

      Destinations:

      The Mother Ship [Local]

      Total size: 0 B

      Total number of backups: 0

      Oldest backup: -

      Last backup: -

      Size of backup disk: Too small

      Backup size 0 B < (Disk used 260.70 GB X 3)

     

    Top Processes by CPU: ℹ️

          8% WindowServer

          3% BlackBerry-Link-Helper-Agent

          3% SyncServicesAgent

          1% SystemUIServer

          1% System Preferences

     

    Top Processes by Memory: ℹ️

      374 MB BlackBerry-Link-Helper-Agent

      223 MB AddressBookManager

      180 MB soagent

      77 MB Google Chrome

      52 MB CalendarAgent

     

    Virtual Memory Information: ℹ️

      20 MB Free RAM

      796 MB Active RAM

      795 MB Inactive RAM

      882 MB Wired RAM

      2.71 GB Page-ins

      178 MB Page-outs

     

    Diagnostics Information: ℹ️

      Dec 27, 2014, 09:58:48 PM /Library/Logs/DiagnosticReports/CalendarAgent_2014-12-27-215848_[redacted].cpu_ resource.diag [Details]

      Dec 27, 2014, 09:29:38 PM Self test - passed

      Dec 27, 2014, 06:44:53 PM /Library/Logs/DiagnosticReports/tunmgr_2014-12-27-184453_[redacted].crash

      Dec 27, 2014, 06:09:00 PM /Library/Logs/DiagnosticReports/Maps_2014-12-27-180900_[redacted].hang

      Dec 27, 2014, 06:06:21 PM /Library/Logs/DiagnosticReports/System Preferences_2014-12-27-180621_[redacted].hang

      Dec 27, 2014, 03:12:56 PM /Library/Logs/DiagnosticReports/CalendarAgent_2014-12-27-151256_[redacted].cpu_ resource.diag [Details]

      Dec 27, 2014, 02:29:59 PM /Library/Logs/DiagnosticReports/tunmgr_2014-12-27-142959_[redacted].crash

      Dec 27, 2014, 02:24:32 PM /Library/Logs/DiagnosticReports/tunmgr_2014-12-27-142432_[redacted].crash

      Dec 27, 2014, 12:23:46 PM /Library/Logs/DiagnosticReports/CalendarAgent_2014-12-27-122346_[redacted].cpu_ resource.diag [Details]

      Dec 27, 2014, 12:54:06 AM /Users/[redacted]/Library/Logs/DiagnosticReports/Bluetooth File Exchange_2014-12-27-005406_[redacted].crash

      Dec 27, 2014, 07:13:16 PM /Library/Logs/DiagnosticReports/tunmgr_2014-12-27-191316_[redacted].crash

     

  • by ReneJ14,

    ReneJ14 ReneJ14 Jan 16, 2015 6:39 AM in response to gabe010
    Level 1 (0 points)
    Jan 16, 2015 6:39 AM in response to gabe010

    Does a clean install remove or erase all of my applications or programs install on hard drive?

  • by cbetsinger,

    cbetsinger cbetsinger Jan 24, 2015 1:28 AM in response to ReneJ14
    Level 1 (0 points)
    Jan 24, 2015 1:28 AM in response to ReneJ14

    yes hence the name "clean" install...

     

    you should back up your data and restore it when youre done. my 15" MBP needed a clean install also, its a late 2014 that was running Mavericks.

  • by farazehjaz,

    farazehjaz farazehjaz Jan 28, 2015 11:06 AM in response to Shivan Sareen
    Level 1 (0 points)
    Jan 28, 2015 11:06 AM in response to Shivan Sareen

    I experience the same thing. i did a complete fresh reinstall and even tried to run Yosemite without additional installations of pages etc. But after a few days my macbook got EXTREMLY slow.

     

    I had no option but to reinstall Mavericks and now everything is back to normal.

     

    One should not judge the book by its cover. Yeah, Yosemite looks nice but my god, it has been the worst update ever....

     

    Faraz, Denmark.

  • by davidfrombentleigh east,

    davidfrombentleigh east davidfrombentleigh east Jan 29, 2015 2:00 AM in response to Shivan Sareen
    Level 1 (10 points)
    Jan 29, 2015 2:00 AM in response to Shivan Sareen

    Having read numerous posts about this I ended up taking my Late 2011 MBP to Apple genius bar.  They ran a test and discovered there was a software issue that was causing my MBP to run slow, and frustratingly it was intermittent, but too annoying.

     

    They ended up scrubbing the hard drive and reinstalling Yosemite and it is like I HAVE A NEW COMPUTER!

     

    Unfortunately I did not do a great job of backing up and alas I lost some home movie files which I thought were kept in iTunes.  Key lessons learned.

     

    1.  If you have a problem go to Apple

    2.  Make sure you back up everything.

    3.  The guy at Apple reckons Clean My Mac might have cause the problem.  (Who knows) But I am know reluctant to use it again.

  • by elizzabethby,

    elizzabethby elizzabethby Feb 24, 2015 2:49 PM in response to Shivan Sareen
    Level 1 (0 points)
    Feb 24, 2015 2:49 PM in response to Shivan Sareen

    I found some interesting solutions online, and surprisingly enough turning off transparent windows and effects made my computer MUCH faster. It's like magic! For the record, I have 2010 MacBook Pro, 4GB RAM, 2.4GHz, Core i5.

    There are some other very simple tips to try before any drastic measures here: http://osxdaily.com/2014/10/24/speed-up-os-x-yosemite-mac/

    Perhaps, this will help someone?

  • by Esenbek ,

    Esenbek Esenbek Apr 16, 2015 3:20 PM in response to Shivan Sareen
    Level 1 (4 points)
    iPhone
    Apr 16, 2015 3:20 PM in response to Shivan Sareen

    Same here... mid 2012 macbook pro, updated to Yosemite from Maverick and it's slow, almost same as windows based laptop, very slow....

  • by MU Ricky,

    MU Ricky MU Ricky Apr 18, 2015 2:51 PM in response to Esenbek
    Level 1 (0 points)
    Apr 18, 2015 2:51 PM in response to Esenbek

    I have a macbook pro mid2010. When I updated to Yosemite also had the same problem. My Mac became so slow and frustrating. I called Apple Support and they guided me through several clean up functions and although the speed improved a bit it didn't solve the problem really. In the end I upgraded the RAM from 4GB to 8GB (I believe that's the maximum my Mac can hold) and hey bingo my old mac is back!. Despite what Apple say, 4GB is just not enough for Yosemite.

     

    So if you've tried everything else then just upgrade your RAM. It's very easy to replace - if I can do it, anyone can do it. Here's the link showing what RAM you need (specs etc.) and removal and installations instructions MacBook Pro: How to remove or install memory - Apple Support

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