Mac book pro très lent

MacBook Pro 1 an et demi devenu très lent.
A la suite d'une vérification/réparation des permissions à partir du disque d'installation, le mac a refusé de redémarrer sur le disque dur interne.
J'ai dû procéder à une restauration complète à partir de ma sauvegarde Time Machine à jour.
Depuis, le mac est très lent + de 10 minutes pour démarrer + lenteur de toutes les applis Safari, Office etc.

Have you looked here
https://discussions.apple.com/thread/4239861?start=0&tstart=0
and
https://discussions.apple.com/docs/DOC-3521
and
http://www.macworld.com/article/2026650/mac-troubleshooting-what-to-do-when-your -computer-is-too-slow.html#tk.nl_mwhelp
also
Repairing Disk Permissions: Go to Applications > Utilities > Disk Utility. Select Macintosh HD and Verify. This fixes all the permissions issues improves Mac performance.

Similar Messages

  • Bonjour, mon mac book pro est plus lent depuis la nouvelle mise à jour Mavrick

    Bonjour, Mon mac book pro est plus lent depuis la nouvelle mis àa jour Mavericks...  et vous ??

    Mac OS X: Gray screen appears during startup - Apple Support

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    mon mac met plus de 2 min à démarrer depuis l'installation de os x yosemite. J'ai un écran gris avec la pomme et dessous une bande d'avancement de l'ouverture. Je n'avais pas ça avant. Quelqu'un peut il m'aider à trouver une solution svp? l'avantage de mac étant sa rapidité de démarrage là j'ai l'impression de retrouver un pc!:'(

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  • Pourquoi Dreamweaver est si lent pour ouvrir un fichier de 50ko et naviguer dans le code, sur un mac book pro 2014 i7 ?

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    Hi Nico,
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    Unresponsive on Mac OS 10.9
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  • Difficulties in connecting, mac book pro very low

    Mon ordinateur est devenu très lent et il n'arrive plus à se connecter.

    John Cooper wrote:
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    - cfr
    Message was edited by: John Cooper

  • Using multiple desktops with a 4 finger swipe on a Mac Book Pro running Lion- is there a way that I can allow Safari open on several but not all??  Looks like I can set it for one but not others.  All, one, or nothing

    Using multiple desktops with a 4 finger swipe on a Mac Book Pro running Lion- is there a way that I can allow Safari open on several but not all??  Looks like I can set it for one but not others.  All, one, or nothing

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  • I have a new mac book pro which i use in england but I need to use German charachters frequently, is there a way of having both visable on the keyboard?

    I have a new mac book pro which i use in england but I need to use German charachters frequently, is there a way of having both visable on the keyboard?
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    Some may already exist, but you will have to learn them.  On my old system these can be found through keyviewer.app  For example, if I press option+s I get ß   Umlaut is a bit cumbersome as option+u then the actual letter.  It may be possible to bind a key to do this function, possibly through System Preferences > Keyboard > Shortcuts
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    Check Butler, ikeys, quickeys or Spark

  • Mac Book Pro constantly displays spinning wheel of death HELP!!!

    My Mac Book Pro (after installing Mavericks) displays the spinning wheel of death multiple times per day. I thought it was my Google Chrome, but now it has been happening no matter what application I am using. I used Etrecheck to see what is going on with my computer, but I don't actually know what the output means. I've copied the information below.
    More information: I no longer have a Blackberry, but I don't know how to remove any software that may still be on my computer (since I see Blackberry listed under Kernel Extensions). I also backed up my harddrive on the 28th, just to be safe.
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              MacBook Pro (13-inch, Mid 2010)
              MacBook Pro - model: MacBookPro7,1
              1 2.66 GHz Intel Core 2 Duo CPU: 2 cores
              4 GB RAM
    Video Information:
              NVIDIA GeForce 320M - VRAM: 256 MB
    System Software:
              OS X 10.9.2 (13C1021) - Uptime: 0 days 0:21:46
    Disk Information:
              Hitachi HTS545032B9SA02 disk0 : (320.07 GB)
                        EFI (disk0s1) <not mounted>: 209.7 MB
                        Macintosh HD (disk0s2) / [Startup]: 319.21 GB (224.83 GB free)
                        Recovery HD (disk0s3) <not mounted>: 650 MB
              MATSHITADVD-R   UJ-898 
    USB Information:
              Apple Inc. Built-in iSight
              Apple Internal Memory Card Reader
              Apple Inc. BRCM2046 Hub
                        Apple Inc. Bluetooth USB Host Controller
              Apple Computer, Inc. IR Receiver
              Apple Inc. Apple Internal Keyboard / Trackpad
    Thunderbolt Information:
    Gatekeeper:
              Mac App Store and identified developers
    Kernel Extensions:
              [kext loaded] com.rim.driver.BlackBerryUSBDriverInt (0.0.64) Support
              [not loaded] com.rim.driver.BlackBerryUSBDriverVSP (0.0.64) Support
              [not loaded] com.seagate.driver.PowSecDriverCore (5.2.3 - SDK 10.4) Support
              [not loaded] com.seagate.driver.PowSecLeafDriver_10_4 (5.2.3 - SDK 10.4) Support
              [not loaded] com.seagate.driver.PowSecLeafDriver_10_5 (5.2.3 - SDK 10.5) Support
              [not loaded] com.seagate.driver.SeagateDriveIcons (5.2.3 - SDK 10.4) Support
    Startup Items:
              HP IO: Path: /Library/StartupItems/HP IO
    Launch Daemons:
              [loaded] com.adobe.fpsaud.plist Support
              [loaded] com.cloudpath.maccmd.plist Support
              [loaded] com.google.keystone.daemon.plist Support
              [loaded] com.microsoft.office.licensing.helper.plist Support
              [running] com.rim.BBDaemon.plist Support
              [running] com.sophos.autoupdate.plist Support
              [running] com.sophos.intercheck.plist Support
              [running] com.sophos.notification.plist Support
              [failed] Safe.Connect.plist Support
    Launch Agents:
              [loaded] com.google.keystone.agent.plist Support
              [running] com.hp.devicemonitor.plist Support
              [loaded] com.hp.messagecenter.launcher.plist Support
              [running] com.hp.productresearch.plist Support
              [running] com.rim.BBLaunchAgent.plist Support
              [running] com.sophos.uiserver.plist Support
              [running] net.culater.SIMBL.Agent.plist Support
    User Launch Agents:
              [loaded] com.adobe.ARM.[...].plist Support
              [failed] com.apple.CSConfigDotMacCert-[...]@me.com-SharedServices.Agent.plist
              [loaded] com.citrixonline.GoToMeeting.G2MUpdate.plist Support
              [loaded] com.leadertech.PowerRegister.SEA1.83d33ce173c08a4063a3d2747cfbb0a9.plist Support
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    User Login Items:
              AdobeResourceSynchronizer
              Dropbox
              HP Scheduler
              SophosUIServer
    Internet Plug-ins:
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              Default Browser: Version: 537 - SDK 10.9
              Flip4Mac WMV Plugin: Version: 2.3.8.1 Support
              NP2020Player: Version: 5.0.4.0 Support
              OfficeLiveBrowserPlugin: Version: 12.3.6 Support
              AdobePDFViewerNPAPI: Version: 10.1.9 Support
              FlashPlayer-10.6: Version: 13.0.0.206 - SDK 10.6 Support
              Silverlight: Version: 5.1.20125.0 - SDK 10.6 Support
              Flash Player: Version: 13.0.0.206 - SDK 10.6 Support
              iPhotoPhotocast: Version: 7.0 - SDK 10.7
              googletalkbrowserplugin: Version: 5.3.0.18358 Support
              NP_2020Player_IKEA: Version: 5.0.7.0 Support
              AdobePDFViewer: Version: 10.1.9 Support
              CouponPrinter-FireFox_v2: Version: Version 1.1.6 Support
              QuickTime Plugin: Version: 7.7.3
              SharePointBrowserPlugin: Version: 14.0.2 Support
    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
    User Internet Plug-ins:
              CitrixOnlineWebDeploymentPlugin: Version: 1.0.105 Support
              Picasa: Version: 1.0 Support
    3rd Party Preference Panes:
              Flash Player  Support
              Flip4Mac WMV  Support
    Time Machine:
              Skip System Files: NO
              Auto backup: YES
              Volumes being backed up:
                        Macintosh HD: Disk size: 297.29 GB Disk used: 87.91 GB
              Destinations:
                        Time Machine Backups [Local] (Last used)
                        Total size: 465.44 GB
                        Total number of backups: 3
                        Oldest backup: 2013-01-14 01:49:07 +0000
                        Last backup: 2014-04-28 23:07:32 +0000
                        Size of backup disk: Adequate
                                  Backup size 465.44 GB > (Disk used 87.91 GB X 3)
              Time Machine details may not be accurate.
              All volumes being backed up may not be listed.
    Top Processes by CPU:
                   9%          mds
                   4%          WindowServer
                   1%          InterCheck
                   0%          BBLaunchAgent
                   0%          fontd
    Top Processes by Memory:
              143 MB          Google Chrome
              139 MB          InterCheck
              106 MB          com.apple.IconServicesAgent
              74 MB          Dropbox
              66 MB          mds_stores
    Virtual Memory Information:
              765 MB          Free RAM
              1.48 GB          Active RAM
              1.04 GB          Inactive RAM
              492 MB          Wired RAM
              1.05 GB          Page-ins
              0 B          Page-outs

    kmiddlet88,
    yes, it could be due to nearly anything listed in your kernel extensions, startup items, launch daemons, launch agents, or user items above. Please check all of your installed third-party software to make sure that the versions which are installed on your MacBook Pro are compatible with Mavericks; uninstall every software package which isn’t Mavericks-compatible. After you’ve done that, boot into Safe mode, and see if you still get the beach ball of doom there. If it doesn’t appear there, restart normally and see if it appears then.

  • HT201456 I have tried to install Windows 8.1 64 on my new Mac Book Pro from a full install disc.

    I have tried to install Windows 8.1 64 on my new Mac Book Pro from a full install disc. When I get the the choice of partitions to install Windows 8.1 on the Windows installer says that the Bootcamp partition is not valid.
    Has anyone encountered the same issue?

    BCA creates the partition as FAT, which the installer needs to format.
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  • Greetings world.I have created a dmg. of my entire iomega ext HDD via disk utility using a mac book pro. It is currently sitting on the desktop. I have erased the iomega and now I can not understand how to put the dmg back.

    It is safe to say that i need help..................
    let me start at the beginning.
    I have 1 2008 imac. always a pleasure never been a problem. Attached to it i have an iomega 500gb ext drive. also been ok.
    until now!!
    The HDD would not mount. Disk utility suggested that it was ok so i tested the imac HD. I got error code 4MOT/2/40000004: HDD- 1502. This doesnt worry me at the moment.
    I attached iomega to my Mac book pro and again it would not mount. The disk utility did tell me that the iomega needed repair. it advised that i should wipe it and restore.
    So I used the MB Pro disk utility to create a DMG. and saved it to the desk top. I then erased the iomega. did a repair and it all seemed ok. So then i try to do a restore.
    After a very long time it said internal error with the dmg. using disk utility i did a convert dmg (compressed) and saved it to the iomega. middle of the night job!!
    got up this morning and indeed it had sent the DMG to the iomega. But i could not open it. The iomega itself seemed dandy asking me if i wanted to use it as a time machine etc and it mounted ok and i saved a small jpeg to the iomega as well. I then thought that maybe when i did the convert as a compressed file i made a mistake. i'm guessing it should be a read and write so i started all over again.......... wiped iomega (which was quite quick) then tried the convert tool again.....it trys for a while then says there is not enough disk space...........I'm not sure which disk it is refering to.??
    I have purchased a 1tb hard drive today incase the iomega is some how full up.
    So really my question to the world is .........Help?

    well no reply from the community. sniff- do i stink!? - probably a little bit. If i have lost all that data then I'm gonna really really pong.
    Any ways i have purchased a 1tb usb HDD and have managed to duplicate the dmg file onto it. however still unable to mount the **** thing. so now i have ordered disk warrior which will be in my possession tomorrow.
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  • I have a Mac Book Pro with a 320 gig hdd and my drive is corrupted and I can't engage it. So I would like to switch to a 1 terabyte drive can this be done?

    I have a Mac Book Pro with a 320hdd, 2.33 processor, 8 gigs of RAM and  OS X 10.9.4 .  My hdd crashed and I cannot access it so is it possible to install a 1 terabyte drive with the operating software already installed and also upgrade my RAM to 16 gigs?

    If I were you I'd install a small SSD as the boot drive from OWC:
    http://eshop.macsales.com/shop/SSD/OWC
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