HT1338 why my macbook pro making lot of noise inside. Is it something to do my shutting down. I usually shut down my system in every week.

why my macbook pro making lot of noise inside. Is it something to do my shutting down. I usually shut down my system in every week.
Can anybody provide any solution on this.

What kind of noise and when?  There are fans inside that run at various noise levels keeping things at the right temperature.  There is a hard drive, unless you have SSD, that can make noise when the stepping motor moves the track arm.  There is an optical drive that makes noise at startup.
There are noises when you move the MBP and the motion sensor engages.

Similar Messages

  • Why is MACBook Pro making noises that I can't identify?

    Why is MACBook Pro making noises that I can't identify?

    It would help if you could describe the noise...does it sound like a clicking, or rubbing, or hum?  Where does it sound like it is originating?  When does it make the sound?

  • HT1338 why my macbook pro is running slow now ?

    why my macbook pro is running slow ?

    Disconnect all peripherals from your computer.
    Boot from your install disc & run Repair Disk from the utility menu. To use the Install Mac OS X disc, insert the disc, and restart your computer while holding down the C key as it starts up.
    Select your language.
    Once on the desktop, select Utility in the menu bar.
    Select Disk Utility.
    Select the disk or volume in the list of disks and volumes, and then click First Aid.
    Click Repair Disk.
    Restart your computer when done.
    Repair permissions after you reach the desktop-http://docs.info.apple.com/article.html?artnum=25751 and restart your computer.
    Sluggish Finder - Bunch of icons on your desktop?  An overcrowded desktop slows down your Mac. Get rid of needless Finder calculations - Open a window in Finder/View/Show View Options:  ensure "Calculate All Sizes" option is unchecked.
    Internet related - It's likely that your broadband connection is the bottleneck.  You can check your speed on http://www.speedtest.net to see how fast your connection is.  If your web browser specifically performs slowly, quit and relaunch it.   If browser remains sluggish, empty its cache. Safari/Empty Cache Firefox/Preferences - select the Network tab of the Advanced preferences and click the "Clear Now" button in the "Offline Storage" area.
    Application related - Launch "Activity Monitor" - Applications/Utilities - click the CPU heading and see what float to the top.  If an application takes up a large chunk of CPU and won't let it go, it could be dragging down your Mac's performance.  Quit it by clicking the Quit Process button at the top of the Activity Monitor window.
    Too little ram - max out your ram.

  • Why is my MacBook pro making a beeping noise when I turn it on with no screen showing?

    My MacBook pro turned on fine until here was a bunch of numbers showing on the screen and told me to shut it down so I did. When I waited 15 seconds I tried turning it on again and now every time I try to turn it on it makes a beeping sound and won't show a screen. It will just keep beeping until I turn it back off. I have only had it for two weeks so idk what the problem is.

    The FINDER HELP section titled 'If you hear beeps when your computer starts up'  suggests that you take your MBP to an Apple Store or an authorized service facility.  The following leads you to an Apple Support article germain to your problem:  https://support.apple.com/kb/HT1547.
    Ciao.

  • MacBook Pro making a clicking noise and won't come on

    My MacBook Pro is making a clicking noise when powering on and nothing comes up on screen. Did see a file folder with a question mark. That is it???

    Use ethernet for a while to verify this is really a problem with just the airport.

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    I hope some one may heip me resolve my problem.

    Try rebooting the system into Safe Mode (hold the Shift key at startup) and then open the Disk Utility program and use it to run a verification of the boot drive, and also use it to run a permissions fix on the boot drive (these are available in the "First Aid" tab).

  • Why is macbook pro running very slow?

    Hi! Could someone tell me why my macbook pro is so slow recently? During exams its really distrubing to having forced pauses.
    Thanks for your support! I ve just done the EtreCheck:
    Hardware Information:
              MacBook Pro (13-inch, Mid 2010)
              MacBook Pro - model: MacBookPro7,1
              1 2.4 GHz Intel Core 2 Duo CPU: 2 cores
              4 GB RAM
    Video Information:
              NVIDIA GeForce 320M - VRAM: 256 MB
    System Software:
              OS X 10.9.1 (13B42) - Uptime: 0 days 11:6:7
    Disk Information:
              Hitachi HTS545025B9SA02 disk0 : (250,06 GB)
                        EFI (disk0s1) <not mounted>: 209,7 MB
                        Macintosh HD (disk0s2) /: 249,2 GB (79,18 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
    FireWire Information:
    Thunderbolt Information:
    Kernel Extensions:
    Problem System Launch Daemons:
    Problem System Launch Agents:
    Launch Daemons:
              [loaded] com.adobe.ARM.[...].plist 3rd-Party support link
              [loaded] com.adobe.fpsaud.plist 3rd-Party support link
              [loaded] com.cisco.anyconnect.vpnagentd.plist 3rd-Party support link
              [loaded] com.microsoft.office.licensing.helper.plist 3rd-Party support link
    Launch Agents:
              [loaded] com.cisco.anyconnect.gui.plist 3rd-Party support link
    User Launch Agents:
              [loaded] com.adobe.ARM.[...].plist 3rd-Party support link
              [loaded] com.google.keystone.agent.plist 3rd-Party support link
              [loaded] com.spotify.webhelper.plist 3rd-Party support link
    User Login Items:
              iTunesHelper
              Dropbox
              AdobeResourceSynchronizer
    Internet Plug-ins:
              JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Outdated! Update
              FlashPlayer-10.6: Version: 11.8.800.168 - SDK 10.6 3rd-Party support link
              Default Browser: Version: 537 - SDK 10.9
              AdobePDFViewerNPAPI: Version: 11.0.04 - SDK 10.6 3rd-Party support link
              AdobePDFViewer: Version: 11.0.04 - SDK 10.6 3rd-Party support link
              CANONiMAGEGATEWAYDL: Version: 3.2.0.1 - SDK 10.6 3rd-Party support link
              Flash Player: Version: 11.8.800.168 - SDK 10.6 Outdated! Update
              QuickTime Plugin: Version: 7.7.3
              SharePointBrowserPlugin: Version: 14.0.0 3rd-Party support link
              Silverlight: Version: 5.0.61118.0 - SDK 10.6 3rd-Party support link
              iPhotoPhotocast: Version: 7.0 - SDK 10.8
    Audio Plug-ins:
              BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
              AirPlay: Version: 1.9 - SDK 10.9
              AppleAVBAudio: Version: 2.0.0 - SDK 10.9
              iSightAudio: Version: 7.7.3 - SDK 10.9
    3rd Party Preference Panes:
              Flash Player  3rd-Party support link
    Bad Fonts:
              None
    Old Applications:
              CameraWindow:          Version: 7.10.0.2 - SDK 10.5 3rd-Party support link
                        /Applications/Canon Utilities/CameraWindow/CameraWindow.app
              SLLauncher:          Version: 1.0 - SDK 10.5 3rd-Party support link
                        /Library/Application Support/Microsoft/Silverlight/OutOfBrowser/SLLauncher.app
    Time Machine:
              Skip System Files: NO
              Auto backup: YES
              Time Machine not configured!
    Top Processes by CPU:
                   6%          WindowServer
                   4%          mds
                   2%          EtreCheck
                   1%          Google Chrome
                   1%          hidd
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              123 MB          softwareupdated
              119 MB          com.apple.IconServicesAgent
              111 MB          mds_stores
              94 MB          Spotify
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              144 MB          Free RAM
              1.69 GB          Active RAM
              1.44 GB          Inactive RAM
              487 MB          Wired RAM
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    @dominic: I did the safe mode start and after the desktop appeard I did nothing and just shut down and start normally again. Is it that?  I was thinking that some window should have popped out of nowwhere and give me some diagnose... and tell me what to do... ?
    Then after a normal start I did the disk utility thing, I could only verify and not repair since it seems to be ok? :
    Then I tried the SMC reset according to the link you sent me, not sure if I did it right cause step 4 and 5 under
    Portable computers that have a battery you should not remove on your own
    were somehow the same, after I released everything I didnt have to press power button separately (step5), the mac started already (after step4)
    @Lex: I'm really wondering about those two old applications
    1) I didn't find anything useful about camerawindow or canon tools, except that it helps connecting my canon powershot G15 camera with a smartphone... don't even says if it works with my camera model nor if it works with mavericks...
    2) ...Silverlight/OutOfBrowser/SLLauncher.app: Is it needed for what? After looking up it just said useful for webbrowsers, maybe better video quality etc. isn't that something good? if I delete it from my library will there e noteable differences when I use the internet?
    besides that i deleted and update like u suggested and did a check again:
    Hardware Information:
              MacBook Pro (13-inch, Mid 2010)
              MacBook Pro - model: MacBookPro7,1
              1 2.4 GHz Intel Core 2 Duo CPU: 2 cores
              4 GB RAM
    Video Information:
              NVIDIA GeForce 320M - VRAM: 256 MB
    System Software:
              OS X 10.9.1 (13B42) - Uptime: 0 days 0:11:31
    Disk Information:
              Hitachi HTS545025B9SA02 disk0 : (250,06 GB)
                        EFI (disk0s1) <not mounted>: 209,7 MB
                        Macintosh HD (disk0s2) /: 249,2 GB (76,16 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
    FireWire Information:
    Thunderbolt Information:
    Kernel Extensions:
    Problem System Launch Daemons:
    Problem System Launch Agents:
    Launch Daemons:
              [loaded] com.adobe.ARM.[...].plist 3rd-Party support link
              [loaded] com.adobe.fpsaud.plist 3rd-Party support link
              [loaded] com.cisco.anyconnect.vpnagentd.plist 3rd-Party support link
              [loaded] com.microsoft.office.licensing.helper.plist 3rd-Party support link
    Launch Agents:
              [loaded] com.cisco.anyconnect.gui.plist 3rd-Party support link
    User Launch Agents:
              [loaded] com.adobe.ARM.[...].plist 3rd-Party support link
              [loaded] com.google.keystone.agent.plist 3rd-Party support link
              [loaded] com.spotify.webhelper.plist 3rd-Party support link
    User Login Items:
              iTunesHelper
              Dropbox
    Internet Plug-ins:
              FlashPlayer-10.6: Version: 11.9.900.170 - SDK 10.6 3rd-Party support link
              QuickTime Plugin: Version: 7.7.3
              Flash Player: Version: 11.9.900.170 - SDK 10.6 3rd-Party support link
              CANONiMAGEGATEWAYDL: Version: 3.2.0.1 - SDK 10.6 3rd-Party support link
              Default Browser: Version: 537 - SDK 10.9
              SharePointBrowserPlugin: Version: 14.0.0 3rd-Party support link
              iPhotoPhotocast: Version: 7.0 - SDK 10.8
    Audio Plug-ins:
              BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
              AirPlay: Version: 1.9 - SDK 10.9
              AppleAVBAudio: Version: 2.0.0 - SDK 10.9
              iSightAudio: Version: 7.7.3 - SDK 10.9
    3rd Party Preference Panes:
              Flash Player  3rd-Party support link
    Bad Fonts:
              None
    Old Applications:
              CameraWindow:          Version: 7.10.0.2 - SDK 10.5 3rd-Party support link
                        /Applications/Canon Utilities/CameraWindow/CameraWindow.app
              SLLauncher:          Version: 1.0 - SDK 10.5 3rd-Party support link
                        /Library/Application Support/Microsoft/Silverlight/OutOfBrowser/SLLauncher.app
    Time Machine:
              Skip System Files: NO
              Mobile backups: ON
              Auto backup: YES
              Volumes being backed up:
                        Macintosh HD: Disk size: 232.09 GB Disk used: 161.16 GB
              Destinations:
                        Time Machine Backups [Local] (Last used)
                        Total size: 931.19 GB
                        Total number of backups: 12
                        Oldest backup: 2013-12-17 21:37:11 +0000
                        Last backup: 2014-01-05 11:12:56 +0000
                        Size of backup disk: Excellent
                                  Backup size 931.19 GB > (Disk size 232.09 GB X 3)
              Time Machine details may not be accurate.
              All volumes being backed up may not be listed.
    Top Processes by CPU:
                  22%          WindowServer
                  13%          Google Chrome
                   3%          hidd
                   2%          mds_stores
                   1%          EtreCheck
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              238 MB          Finder
              150 MB          mds_stores
              131 MB          Microsoft PowerPoint
              127 MB          Mail
              106 MB          Microsoft Word
    Virtual Memory Information:
              70 MB          Free RAM
              1.61 GB          Active RAM
              1.58 GB          Inactive RAM
              444 MB          Wired RAM
              508 MB          Page-ins
              996 KB          Page-outs
    @hands: thanks for note

  • Why will macbook pro not go to sleep with Lion OS?

    Why will macbook pro not go to sleep with Lion OS?

    Test after each of the following steps that you haven’t already tried:
    Step 1
     ▹ System Preferences ▹ Energy Saver ▹ Power Adapter ▹ Wake for network access: uncheck. You may need to unlock the preference pane by clicking the lock icon in the lower left corner and entering your administrator password.
    Step 2
     ▹ System Preferences ▹ Energy Saver ▹ Schedule… ▹ Start up or wake: uncheck
    Step 3
     ▹ System Preferences ▹ Print & Scan ▹ Open Print Queue...
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    Select All Processes from the menu in the toolbar, if not already selected. Enter “powerd” (without the quotes) in the "Filter" text field. Select the powerd process and click the Quit Process button in the toobar (stop-sign icon.) In the sheet that opens, click Force Quit. You’ll be prompted for your administrator password. The process will be relaunched immediately.
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    Boot in safe mode and log in. The instructions provided by Apple are as follows:
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    How to diagnose and resolve Wi-Fi slow-downs
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