When I boot, holding down Option, my hard disk appears twice

When I boot, holding down Option, and the hard drive picker appears, my internal drive appears twice.  Is that normal, and does it matter which one I click?

It's normal if you have a Fusion Drive, and it doesn't matter which one you click.

Similar Messages

  • I have a late 2011 macbook pro i want to reinstall os lion 10.7 so when i reboot hold down options key click on recovery hd then in the os x utilities screen it says reinstall mac os x is there any way i can save this download so i can burn to dvd

    i have a late 2011 macbook pro i want to reinstall os lion 10.7 so when i reboot hold down options key click on recovery hd then in the os x utilities screen it says reinstall mac os x is there any way i can save this download so i can burn to dvd

    steve359 wrote:
    Sorry ... I read but was unfortunately distracted from your original post.  You have a system that came with Lion.  The Lion that is on your system is only for your computer and cannot be downloaded from the app store again because you never purchased it officially through the App Store.
    Try this for making an external USB/DVD copy of Recovery on an external disk.  internet is still required for reinstall, though, I believe: http://support.apple.com/kb/HT4848.  But at least you have a separate Recovery Partition if you ever need a fully new and empty internal disk.
    Your assumption is incorrect. Although he may not be able to download it from the App store he can download it directly for the Apple servers using the recovery partition on his original drive.
    All you have to do is start the install routine and then point the install to an external hard drive. Once the download is finished the computer will reboot to start the install. At that reboot disconnect the external drive so the install can not start. Boot the computer back into the OS on the internal hard drive, which is what will happen automatically once the external drive is disconnected. Then connect the external and copy the files from it that were downloaded. Right click on that downloaded package file and select Show contents. In the contents of that package is a file called InstallESD.DMG. Copy that file out of the package and burn it down to a DVD or USB thumb drive and you now have the Full Lion Installer. I have several of them laying around on different hard drives and 2 USB thumb drives which I have used to reinstall Lion on my 15" MBP.
    Sorry OP I should of just typed this out in my first post.

  • I have never set a firmware password on my macbook pro, but when I hold down option to boot from a different drive, I get a lock, and have no idea what the password is..?

    I have never set a firmware password on mymacbook pro, but when I hold down option to boot from a different drive, I geta lock, and have no idea what the password is, i am the first owner of my mac so its impossible that someone else has set the password, i have only noticed this becuae i made a bootcamp partition and installed windows onto the machine, after the installation... i shut down the comptuer and continued to use os x, days later i tried to boot into the boot camp partition again by holding down the option key on boot, but i got a window asking me for a firmware password that i have no idea of! please help me!
    will

    Hi macbookprowilliam, I have the SAME problem, that grey lock just appeared trolling me. I dunno the password and I wan't to sell this macbook! I need the password. Maybe it's a new malware! I don't even know how to set a firmware password and I am the only user on this computer too! I have a thread about that too: https://discussions.apple.com/thread/3926399?start=0&tstart=0
    So, did you fix it or got around it? Please reply! I am desperate.
    Thank you

  • Boot menu - holding down 'option' issues

    Hi,
    I thought I would share an issue which had me confused but I figured out how to fix. I bought an Apple keyboard with the extended number pad and when trying to get to the boot menu by holding down 'option' it won't work. I had to switch to the default mini keyboard (without number pad) and hold down 'option' to get access to it.
    This was frustrating when trying to sort out some bootcamp issues.
    I hope this issue is addressed in future updates.
    Thanks,
    Greg

    I too have a really weird issue with the boot menu. It's only started happening recently (that and numerous other problems with this **** 17" MBP!).
    I hold down the 'Option' key to enter the boot menu... which it does, and it shows me boot options of OSX and Windows 7. Now the really weird thing is, when I select one and hit the enter key nothing happens... nothing!! It just sits on the boot menu screen... still allowing me to switch between the two but no response when enter is pressed. I've tried unplugging all external devices but to no avail.
    I've just reinstalled Snow Leopard (although without formatting the hard drive) and I totally scrubbed Windows 7 and reinstalled and it still has the same issue... sometimes... not always though.... aagghh!
    I've had more problems with this Mac than I've had with my old PC I hate to say.

  • What's happening on my iMac?  There are two choices of selected start up disks appearance without hold down option key.  On the other hand, it start up normally show apple picture when I hold option key.

    There are two choices of selected start up disks:Main HD and Recovery HD, appearance without hold down option key.  On the other hand, it start up normally show apple picture when I hold option key.

    Hi artdiva28
    Welcome to Apple Discussions
    First go to *System Preferences > Startup Disk* > select the *Mac OS X 10.5. on Macintosh HD* > click the Lock > hit the Restart button.
    Then if the iMac is still having trouble starting up, insert your Install Disk and restart holding the Option key. In Startup Manager select the Install Disk and boot into it, choose your language, skip the Installer and go up on the menu bar to Utilities and open Disk Utility. In Disk Utility select your Macintosh HD and hit the Repair button. Once finished note any errors and what was repaired for future reference. Quit Disk Utility and restart once again holding the Option key boot back into the Macintosh HD and eject the Install Disk.
    Also see > http://support.apple.com/kb/HT2956
    Dennis

  • Troubles with remote installation on older macbook- problem arises when I restart computer while holding down option key

    I've got remote disk sharing set up so I can upgrade my operating system from my desktop using snow leopard CD. My Macbook is able to read disk remotely and all goes well following directions for installation until I am supposed to hold down option key while restarting computer. When I do this, only my hard drive is an option for start up, not the hard drive and the disk as it shows in the instructions and pop up menu for start up. Why? What am I doing wrong with the start up? Also, it says I should be able to choose the Airport network, but my computer automatically connects and anyways, that is also not an option from the pop up menu (to choose a network and enter password), that pop up menu section doesn't show up at all, it goes right to choosing disc icon where only mac hard drive, not mac os x install, is an option. Does this make sense? I'm giving up for now.
    Thanks.

    The only known way to make it work on an external drive is by first installing Windows onto an internal drive, then cloning the install to an external Thunderbolt drive. Thunderbolt is seen as an extension of the internal bus, so Windows doesn't see it as an external device.

  • I have multiple iPhoto libraries and when I selecting which library to view (hold down 'option' key and launch iPhoto from the dock) it automatically closes another open apps window eg. Chome, Word. 1 app closes every time I launch iPhoto this way.

    I have multiple iPhoto libraries on my Macbook Air 10.7.5 and when I am selecting which library to view (hold down 'option' key and launch iPhoto from the dock) it automatically closes another open application window eg. Chome, Word. 1 app closes every time I launch iPhoto this way.

    If you're pushing Option at the exact moment you're clicking the Dock icon, it's supposed to do that. Wait until just after clicking it.
    (112342)

  • When I go into photos or events under library I can not see my photos, only empty squares.  I rebuilt iphoto by holding down option-command keys

    When I go in photos or events under library in iphoto I can not see pictures, all it shows is the empty squares. The fotos r there cause when I scroll down with the mouse I can see the pictures for a few seconds. I rebuild iphoto by holding down option-command keys and then iphoto ican.  need help please

    Hi,
    You have managed to post in Applications then iChat within that.
    iPhoto is listed under iLife
    I have not used iPhoto enough to be  able to offer solution for you.
    You would be better off posting in the iPhoto Forum (in that link above)
    7:40 PM      Monday; May 2, 2011
    Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"
     G4/1GhzDual MDD (Leopard 10.5.8)
     MacBookPro 2Gb( 10.6.7)
    , Mac OS X (10.6.7),
    "Limit the Logs to the Bits above Binary Images."  No, Seriously

  • I did force shutdown on my MacBook Pro (2006 year, 15.4"), so, when I tried to boot, it shows apple logo (as usual) and shuts down. When I booting MacBook with Option key pressed it shows lock icon and field for password. Please help me.

    I did force shutdown on my MacBook Pro (2006 year, 15.4"), so, when I tried to boot, it shows apple logo (as usual) and shuts down. When I booting MacBook with Option key pressed it shows lock icon and field for password. Please help me.

    Wait for advice on repairing a damaged filesystem.  Forceshutdown stops processs in mid-stream and leaves some parts not-valid.
    Do not proceed until you get that avice.

  • HT1550 I'm having trouble with importing them into iTunes and converting them at the same time. when i hold down option over the files i can't find where its supposed to say create new version. is this if you're in iTunes?

    I'm having trouble with importing them into iTunes and converting them at the same time. when i hold down option over the files i can't find where its supposed to say create new version. is this if you're in iTunes?

    You can't do it in one step. Add to iTunes first, Once the tracks are in iTunes you may convert to a different format.
    tt2

  • My imac (intel core i5, OS 10.10.1) shuts down every night and will not "wake up" next morning -- it never used to do that -- if I hold down the start button more than twice for many seconds, then it will finally boot up and works fine all day – I've

    my imac (intel core i5, OS 10.10.1) shuts down every night and will not "wake up" next morning -- it never used to do that -- if I hold down the start button more than twice for many seconds, then it will finally boot up and works fine all day – I’ve tried shutting it down and unplugging it, and that does not work -- I’ve run disk utilities checked permissions, and run anti-virus and get no adverse results – I cannot figure out what is different that causes this problem

    From previous experience 3 indicates a shutdown initiated by the SMC (System Management Controller) — hardware responsible for many low-level functions including power, sleep, lights, and fan activity.
    Try resetting it:
    Power or other problems related to unexpected system sleep, shutdown, lights or fans call for an SMC reset. Read all the steps.
    Before Resetting the SMC
    Try each of the following steps in this order before you reset the SMC. Test the issue after completing each troubleshooting step to determine if the issue still occurs.
    Press Command + Option + Escape to force quit any application that is not responding.
    Put your Mac to sleep by choosing the Apple () menu from the upper-left menu bar and then choosing Sleep. Wake the computer after it has gone to sleep.
    Restart your Mac by choosing the Apple () menu from the upper-left menu bar and then choosing Restart.
    Shut down your Mac by choosing the Apple () menu from the upper-left menu bar and then choosing Shut Down.
    Resetting the SMC for Mac Pro, Intel-based iMac, Intel-based Mac mini, or Intel-based Xserve
    Shut down the computer.
    Unplug the computer's power cord.
    Wait fifteen seconds.
    Attach the computer's power cord.
    Wait five seconds, then press the power button to turn on the computer.

  • ITunes 11.0.4 still copying files to media library after dragging and dropping while holding down "option"

    I'm having trouble adding media without automatically copying the file to the iTunes media libary after dragging and dropping while holding down "option."
    In Preferences > Advanced, "Copy files to iTunes media folder when adding to library" is checked. When I drag a file into iTunes while holding "option", the green "plus" icon disappears. However, iTunes still copies the file to media folder.
    Any suggestions?

    you can also try:
    I found that if I SCROLL down to the word 'playlist' and hover around the name, a 'show' comes up.  Click on the 'show' and everything magically appears.

  • Why does my Adobe Reader DC stop working when I click scroll down options?

    I used to use PDF Suite 2014 Standard to view pdf files.
    However, tonight a message appeared when I attempted to open files saying ..."if the document does not load then the pdf viewer may not be able to display this type of document"
    I went to the website provided to download Adobe Acrobat Reader DC.
    Although I was able to load pdf documents and fill in forms, the program repeatedly would crash whenever I attempted to click on scroll down options on forms.
    Any help is appreciated
    ....and talk/write slowly for I am not super computer literate.
    Regards,
    Luisa

     Dear Aedesh, Thank you for your assistance.  I did all that you instructed below, regarding uninstalling, and using the Adobe Reader and Acrobat Cleaner Tool.  I restarted my computer, then installed Adobe Acrobat Reader DC (for Windows 7, English and version: Reader DC 2015). I continue to have the problems: (1) When I attempt to use a scroll down option within a pdf form, the program stops working. (2) If I send the pdf to my iPhone, and I open the pdf, I receive the message "Please wait...if the message is not eventually replaced by the proper contents of the document, your pdf viewer may not be able to display this type of document..." However, when I send pdf's created earlier than 4-28-15, I am able to open in my iPhone.I am able to open on my laptop the pdf's created after 4-28-15, but have the scroll option issue  (thank you in advance for your patience)Luisa 
     Luisa Montaini-Klovdahl, Ph.D.Licensed Psychologist &
    Captain, US Army Reserves Medical Service Corps4153 Park Blvd
    Palo Alto, CA 94306
    Telephone: 650.384.6559
    Facsimile: 650.384.6547 This e-mail may contain confidential patient information. If you have received this transmission in error, please delete and contact the sender.   
         From: aadeshs76610910 <[email protected]>
    To: Luisa Montaini-Klovdahl <[email protected]>
    Sent: Thursday, April 30, 2015 9:55 AM
    Subject:  Why does my Adobe Reader DC stop working when I click scroll down options?
    Why does my Adobe Reader DC stop working when I click scroll down options?
    created by aadeshs76610910 in Acrobat Reader - View the full discussionHi Luisa,  Please follow the steps below :- 1) Uninstall Adobe Acrobat Reader DC. 2) Run the cleaning tool Download Adobe Reader and Acrobat Cleaner Tool - Adobe Labs3) Restart the computer.4) Install Adobe Acrobat Reader DC using this link Adobe Acrobat Reader DC Install for all versions Let me know if the issue persist.  Regards,Aadesh If the reply above answers your question, please take a moment to mark this answer as correct by visiting: https://forums.adobe.com/message/7499212#7499212 and clicking ‘Correct’ below the answer Replies to this message go to everyone subscribed to this thread, not directly to the person who posted the message. To post a reply, either reply to this email or visit the message page: Please note that the Adobe Forums do not accept email attachments. If you want to embed an image in your message please visit the thread in the forum and click the camera icon: https://forums.adobe.com/message/7499212#7499212 To unsubscribe from this thread, please visit the message page at , click "Following" at the top right, & "Stop Following" 
    Start a new discussion in Acrobat Reader by email or at Adobe Community For more information about maintaining your forum email notifications please go to https://forums.adobe.com/thread/1516624.

  • Library missing, holding down option/go/library opens my user folder. Now what?, Library missing, holding down option/go/library opens my user folder. Now what?

    Library missing, holding down option/go/library opens my user folder. Any ideas?

    It should open the Library within the User's folder.  What does it say at the top of the resulting pane?

  • Powermac g5 will not boot---hard disk appears not to mount

    tried resetting smu, nvram
    tried disk util---does not see drive(orig. 160 gb)
    tried new disk---not recognized either
    boots to OF ok
    i'm running out of patience and have no money to take it to apple
    would greatly appreciate any input/advice--thanks

    Dear Fryan,
    Welcome to Apple Discussions.
    The HDD is not mounting and there could be lot of reasons for this malfunction.
    What you can try is :
    1.Open the unit and reseat the HDD cable.
    2.Re-pair the RAM .(re-arrange)
    3.Do PMU/SMU reset.
    4.Try to boot holding the "option" key. You will see the HDD icon if you do not see the HDD icon that means the boot rom is failing to rcognize your HDD. This could be a Logic Board faliure or a HDD faliure (but lets not assume things so fast
    If you do see the HDD icon then click on it and then click on the right arrow.
    5.If the previous step fail try to boot to the install disk holding the c key or the same procedure usin option key.
    6.If it is able to boot to install disk thank god that your logic board is safe.
    7.Your install disk has an Apple Hardware Test included you will have to boot it holding the option key and choose AHT to boot to AHT and run the test.
    (Addtional testing steps)
    1.IF you happen to have another MAc then you can connect the affectd Mac to a known good Mac via firewire cable and boot the affected mac with the HDD of the good MAc by holding the option key and starting the good mac with T key.
    Also you can do the reverse step to chekc the HDD of the Affected mac.This procedure is called target disk mode.
    Tell me how far you are able to go.
    Hopw this helps.
    Good Day!
    Ravi Dimri.

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