Does manual shut down still park hard drive head?

My macbook wasnt responding so i had to shut down by holding the power button and it occured to me that this might damage the HD if the head does not park.
Does anyone know if a macbook is smart enough to park its HD head even when manually shutting down?

All modern hard drives automatically park their heads when the system is shut down. So no worries.

Similar Messages

  • External hard drive does not shut down

    Hello, When my mini mac goes to sleep my samsung external hard drive does not shut down or dismount properly. when i wake computer i have a error message stating improperly ejected hard drive. It also does not reconize HD until I disconnect and reconnet??? PLEASE HELP Thank you

    My Mini was doing the same thing until I reset the PRAM. With four external drives. They would stop inadvertently with an "improperly ejected" error. Granted two of the drives went bad (6 and 7 years old) but a brand spanking new Seagate and a 3 year old Hitachi drive doing the same. Haven't seen the error since resetting the PRAM.
    If you don't know how to do that, Reboot while holding the Cmd+Opt+P+R keys until your hear the startup chime three times and then release the keys.

  • Manual Shut down of computer required when computer on overnight

    I usually keep my computer on all the time.  Generally, I will press the return key or tap the touchpad to get the computer screen activated.  However, recently I have had to manually shut down the computer to get it to come on.  The computer lights are all on, but I've noticed that the hard disk drive light flickers when I'm not able to turn the screen on.  When the hard disk drive light stays on and doesn't flicker, I can just tap the touchpad or hit the return key to activate the screen.   I've also noticed that at times the hard disk drive light flickers on and off when I'm working on the computer.  Could this possibly be an indication that my hard drive is about to fail?  I haven't had to press the sleep or hibernate key to activate the screen in the morning.  Is it possible that I changed something without knowing it, which might be causing this problem?

    I would recommend not leaving the computer on continuously. There are several reasons not to leave it on. Unless it is doing something, it is just wasting power. Not a lot of power, but still it's a waste. It stresses the components of the computer. No reason for circuits to be up and running continuously. Probably will reduce the computer's lifetime. One benefit of shutting down the computer is that it clears the memory. Even after you close a program, not all of the files get released, so you have unused and unneeded files cluttering up your RAM space and accomplishing nothing. Cluttered RAM means decreased performance. Because the computer is on continuously, so is the fan. The fan is continuously sucking in air to cool the CPU and GPU. Along with that air is the dust and dirt that's in the room. Bottomline, your computer's circuit board gets dustier and dirtier than if the computer had been turned off when not in use. This will lead to over heating and the computer shutting down on it's own.
    The hard drive LED flickering is pretty normal as it reads and writes files. Much of it is automatic and automated. I have my Windows Updates set for automatic, so they happen in the background. Not sure why the screen is not turning on when you tap the Return key. Maybe you have Sleep or Hibernation enabled. Check your Power Options in the Control Panel.

  • Monitor Does Not Shut Down In 15 Minutes

    Under power options the monitor is set to turn off on 15 minutes. updated my Shockwave Flash to 10.0 r42 when a flash video is played in any of of my browser and the browser is shut down the monitor does not shut down in 15 minutes. the computer has to be rebooted and then everything is fine. reinstalled Shockwave Flash 9.0 r124 for firefox opera and the situation is ok.
    can not understand why the new flash causes this problem.
    computer exceeds all of adobe requirements.
    if a monitor does not shutdown in power schemes it usually indicates a process running in the bachground.
    In this case there appears to be none and it would suggest there is a problem with Shockwave Flash 10.0 r42 and possibly with all shockwave
    player 10 have that problem.
    Last year tried another version of 10 and had the same problem
    install_flash_player_ax.exe 9.0 r124 will not install on my computer  as a pop up says its not the most current version.
    install_flash_player_9_ax.exe 9.0.260.0 will install but  on most sites a pop up will  say flash 10 is required.
    Dont know what adobe is up to but clearly something is wrong.
    Many people have heard about third-party cookies, and some browsers even block those by default. Some people may even be using Private Browsing modes. However, only few seem to realise that Adobe's Flash player also leaves a cross-browser trail on your local hard drive, and allows for sending cookie-like information back to the server, including third-party sites. And because it is a plugin, Flash does not take any of the browser's privacy settings into account.
    http://superuser.com/questions/1627/how-to-automatically-remove-flash-history-privacy-trai l-or-stop-flash-from-stori
    Its surprising that no one has noticed this bug and also would like  a working copy of install_flash_player_ax.exe 9.0 r124
    Any comments would be appreciated.

    filed a bug report with adobe.
    the attachment will explain it.
    the problem has been fixed in a future beta 10.

  • My Mac OS X 10.6.8 does not shut down

    My mac does not shut down, the blue screen is there for ever. to shut it down I have to do that manually, but i am afraid to damage my mac by switching it always like that!!!

    Boot from your installer dvd and repair/verify you boot drive with Disk Utility (not repair permissions).
    Do a smc and pram reset.
    Then try some experiments...
    Does the shutdown hang if,
    1. You log into your account and do nothing else by shut down?
    2. You log into another account?
    3. You boot in safe mode, log into your account and then shut down?

  • Laptop does not shut down completely after upgrading to Windows 10!!

    Ever since I installed Windows 10 64-bit, the PC does not shut down completely. The screen gets blank but the power button is still lit up...Have to manually shut down by holding the power button... Same issue anyone? Any solution or workaround? @HP??

    I also have this problem, and have resorted to leaving the computer in Sleep mode when not in use. This is OK as a temporary fix, but is not a permanent solution. This is clearly a problem with HP computers and I would hope HP are aware of the need for urgent action to resolve the problem. I also hope that Microsoft gives them full cooperation. HP and Microsoft, are you listening?

  • Can not access email addresses when they are a link. F/F goes nuts and "untitleed " keep flashing across the top of the screen.I have to get out of that page fast or manually shut down thwe computer.

    Can not access email addresses when they are a link. F/F goes nuts and "untitled " keep flashing across the top of the screen.I have to get out of that page fast or manually shut down the computer

    Use the trackpad to scroll, thats what it was designed for. The scroll bars automatically disappear when not being used and will appear if you scroll up or down using the trackpad.
    This is a user-to-user forum and most people will post on here if they have problems. You very rarely get people posting to say there update went smooth. The fact is the vast majority of Mountain Lion users will not be experiencing any major problems with the OS, or maybe with apps which are not compatible, but thats hardly Apple's fault if developers don't update their apps.

  • Macbook does not shut down or restart. It stops at an blank white screen with the cursor moving around it. Updated to the latest software

    I have a Macbook Air 13.3" 2012 model. For a couple of days my Macbook does not shuts down. It just stops at a blank white screen with the cursor still hovering around it.  I have to shut it down forcefully every time using the power button.

    These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
    Step 1
    For this step, the title of the Console window should be All Messages. If it isn't, select
              SYSTEM LOG QUERIES ▹ All Messages
    from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar at the top of the screen.
    In the top right corner of the Console window, there's a search box labeled Filter. Initially the words "String Matching" are shown in that box. Enter "BOOT_TIME" (without the quotes.)
    Each message in the log begins with the date and time when it was entered. Note the timestamps of the BOOT_TIME log messages, which refer to the times when the system was started. Now clear the search box and scroll back in the log to the last boot time when you had the problem. Select the messages logged before the boot, during the time something abnormal was happening. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
    For example, if the system was unresponsive or was failing to shut down for three minutes before you forced a restart, post the messages timestamped within three minutes before the boot time, not after. Please include the BOOT_TIME message at the end of the log extract—not at the beginning.
    If there are long runs of repeated messages, please post only one example of each. Don’t post many repetitions of the same message.
    ☞ When posting a log extract, be selective. A few dozen lines are almost always more than enough.
    ☞ Some private information, such as your name, may appear in the log. Anonymize before posting.
    Please don't indiscriminately dump thousands of lines from the log into this discussion.
    Please don't post screenshots of log messages—post the text.
    Step 2
    In the Console window, select
              DIAGNOSTIC AND USAGE INFORMATION ▹ System Diagnostic Reports
    (not Diagnostic and Usage Messages) from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar.
    There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points down. You'll see a list of reports. A crash report has a name that begins with the name of the crashed process and ends in ".crash". A panic report has a name that begins with "Kernel" and ends in ".panic". A shutdown stall report has a name that ends in ".shutdownstall". Select the most recent of each, if any. The contents of the report will appear on the right. Use copy and paste to post the entire contents—the text, not a screenshot. It's possible that none of these reports exists.
    I know the report is long, maybe several hundred lines. Please post all of it anyway.
    ☞ If you don't see any reports listed, but you know there was a crash or panic, you may have chosen Diagnostic and Usage Messages from the log list. Choose DIAGNOSTIC AND USAGE INFORMATION instead.
    In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.)
    ☞ Please don’t post other kinds of diagnostic report—they're very long and rarely helpful.

  • HP DV6 3209 TX does not shut down properly & sometimes very slow

    Hi,
    I bought a HP Pavilion dv6 3209 tx laptop only one month ago. It provided Win Home Basic. I tried to install Ubuntu 10.10 Maverick along with it, from a pendrive .... I didn't get installed, & at that time, The screen suddenly became colourful with some bizarre symbols !! I shut it down with the power key.
    Since then, The home basic became very slow, cpu usage often reaches 100% or very high even while idle, does not shut-down properly.
    Then I formatted the hard disk,clean-installed Win 7 Pro (Got it from msdnaa) as well as ubuntu maverick. Now when I restart the system, it shuts down & restarts. But if shut down, then the desktop goes blank, but the fan keeps running, power indicator keeps glowing, system never shuts down till the power key is long-pressed. Also, The CPU usage becomes very high, sometimes it's normal.
    I'm confused. Is that any hardware issue ? Do I need to format it again, install xp sp3 & check it if the problems remain ? Please help !!
    when the lappy runs in Ubuntu, it's operating speed or CPU usage is normal ..... even when I'm writing this reply from Win 7, everything is normal, but sometimes it's not so smooth...... task manager shows CPU usage as 90 % or more !! I've decided to install xp & then check if the shutdown issue & slowness remains there too.
    Windows-Linux-Unix-Mac

    SOLUTION  :
    Open the BIOS (at the starting press f10).
    f9 to restor default
    Then save and exit (press f10 again)
    Restart the computer.
    Do this again and set it back to "Enable" that wil help the computer to not over heat.
    And now your ROVE will start and sleep correctly.

  • Does anyone use a LaCie external hard drive with their Mac using imovie '09?  I have some questions.

    Does anyone use a LaCie external hard drive with their Mac using imovie '09?  I have some questions.

    Are you actually having a problem with the new Lacie drive, or are you just asking is the Lacie drive somehow different from your old G-Drive?
    From a connection standpoint, most Lacie desktop drives have both USB and FireWire connections, just like the G-Drives do.  You would connect and use it the same as a G-Drive.
    Regarding capturing to the external HD, if you are using a camcorder that has FireWire (iLink) connection, it is not advisable to have an external FireWire HD connected to your Mac at the same time as your camcorder; there are often communication conflicts between the camcorder and the hard drive if they are connected at the same time.  The conflicts usually appear as either dropped frames or a complete freeze.   This is more common with Canon miniDV camcorders but I have also seen this behavior with Sony miniDV camcorders.  (The problem is the camcorder's FW implementation, not the hard drive.)  The workaround is to capture to your Mac's internal HD and later copy the captured video to your external HD.

  • The new version of firefox does not shut down when I close the browser it continues running in the background. In addition it opens Adobe Reader for a brief time and then that closes. Everything worked fine before this new version.

    Firefox automatically loaded a new version recently. The new version does not shut down when I close the browser it continues running in the background. In addition it opens Adobe Reader for a brief time and then that closes. Everything worked fine before this new version.

    See "Hang at exit":
    * http://kb.mozillazine.org/Firefox_hangs
    * https://support.mozilla.com/kb/Firefox+hangs

  • Does the iPad 2 have a hard drive?

    Does the iPad 2 have a hard drive?

    It will either have 16, 32 or 64 Gigabytes of memory. You cant access it like a harddrive but there are apps on the App Store that will make it act like a flash drive to hold files.

  • Macbook pro does not shut down, blue screen and turning wheel appears

    My mac book pro 2011 does not shut down especially after using illustrator or photoshop. It shows a blue screen with an never ending turning wheel. What do i do?

    My mac book pro 2011 does not shut down especially after using illustrator or photoshop. It shows a blue screen with an never ending turning wheel. What do i do?

  • My computer does not shut down.

    My system does not shut down.  I can put it to sleep and it restarts but I have to press the power button to turn the unit off

    potvora,
    Force Quit Calendar. Go to >Force Quit...>and choose Calendar. Then paste this text~/Library into the Finder>Go>Go to Folder...window and select "Go." This will open the Users Library Folder.
    Then open the Calendars Folder and move any any files with "Cache" listed in the name field to your Desktop.
    Next open the Preferences Folder in that Library, and move the com.apple.iCal.plist file to the Desktop.
    Log out/in or restart, and open Calendar.

  • Why does iPhoto shuts down when I select Info with an image selected.

    Why does iPhoto shut down when I select Info with an image selected.

    Back up your iPhoto library, Depress and hold the option (alt) and command keys and launch iPhoto - rebuild your iPhoto library database
    LN

Maybe you are looking for

  • Why my slideshow don't fit on iPad screen?

    I have made an iweb site and the slideshow on iPad is too small. How we can make that fit in iPad screen? Thanks.

  • Three tier architecture

    Hi I am using a three tier architechure. Client - Visual Basic 5 Application. Middle Tier - Multi-threaded Server developped with java (jdk1.1.8) Database: oracle 7.3.4.4 I am using jdbc 7.3.4 300 to 400 users are connected daily to this application

  • Error: The task could not be successfully executed.

    I am working on a project that is using ALBPM 6.0 Studio for local development. During the local (PC) process execution of Interactive items, ComponentExecutionException is encountered sporadically. The details of the error message given in the brows

  • Please, help to find laptop in Best Buy stores

    HP - 17.3" Pavilion Laptop - 4GB Memory - 500GB Hard Drive - Pewter   Model: g7-1338dx i can't find where is available this model in ALBUQUERQUE NM, is it possible without ordering?

  • Miss language after update

    Hi I have a 5800.I had Farsi ,Ordo and English Language on it then I update it via OVI from 50 to 51 . Everything works good but Farsi Language disappeared and I do not have either Arabic language.I can not write Farsi but i can read Farsi SMS. Inste