Come connettersi a hard disk esterni

il mio mac non trova tra i condivisi l'hard disk esterno
sapete come fare?

A new external drive may need to be initialized before it can be used.
OS X: Installing OS X on an External Volume
OS X: installazione di OS X su un volume esterno

Similar Messages

  • Self installed hard disks  in Miglia DualDisk  fail to mount

    Hi Guys!
    Just bought the Miglia dualdisk casing (www.miglia.com) (with no hard disks inside) and decide to put 2 harddisks myself and construct my own raid.
    specs for the Miglia casing is:
    Converter: 2* FireWire 800/IEEE 1394b ports (9 pins)
    ATA Interface: Miglia Catalyst 912 (chipset: OXFW 912)
    Hard Drives: self installed (both disk are of different capacity and have data in them. (they are linked with IDE connector)
    Rotational Speed: 2*7200 rpm
    In short when i power it up, the harddisks spin, the fan turns, but no mounting of the disks onto my desktop.
    Thus the folowiing questions:
    a) Does it matter that both HD are of the same capacity? cos the two of them arent.
    Is it true that different capacities will mount two individual harddisks icons while one icon of combined capacities will be mounted if both are of the same capacity?
    b)Does it matter which drive is a master or slave? in this case, i set the drive connected to the ATA Interface: Miglia Catalyst 912 (chipset: OXFW 912) as the Slave and the other drive as the master.
    c) Both hard disks are IBM and Hitachi deskstar . i noticed that at the jumper settings, eg, for master: there are two ways of setting the jumper. it states 16 head or 15 head. what does that mean? how do i know if my hard disk is 15 or 16. In this case i tried setting the jumpers base on 16 head.
    I am using allegro FW800 PCI Adaptor card, running with 10.2.8 or 10.4 (i tried both OSXs but both doesnt mount the harddisks too).
    i am using powermac quicksliver (tink is 2002 - the one with two cd/ superdrive bays . not the mirror one), dual processor at 1ghz, bus speed 133 MHZ.
    Can anyone enlighten me on this?
    Thanks so much for your time!
    Ian

    hmm...right now i just have two different capacities HD with mac data in them. I thought they will show up as 2 diff HD icons or folders.
    so it is true that they have to be of the same capacities?
    i will have to buy two new similiar capacities HD and format them and try again.
    I cant format the two HD i have as they contain data.

  • Mini 200-4200 - Hard Disk Error

    Hello,
    I have: HP Mini 200-4200, pr nr B3R47EA#ABU, System Board ID 338D, Win 7 (factory installed) ...what else. 
    I´m not very computer literate, first of all. And second, I´m in Nicaragua on a gap year - little resources around.
    The Mini is under warranty, I bought it in Oct 2012, London, it´s been gradually slowing down, which I contributed to having maybe too much stuff on it.. Until, something happend few days ago. After turning on and thinking for few seconds, it makes a little "bing", and showes "Hard Disk Error", Please rund the Hard Disk Test in System Diagnostics.
    When I do as it says, in a second (literally, with no thinking time), comes up:
    Primary Hard Disk Self Test
    Quick Test
    Hard isk 1 Quick (303)
    Primary Hard Disk Self Test
    Full test
    Hard disk 1 Full (305)
    SMART check to Exit Testing
    Hard Disk SMART Passed
    So I press the Esc to exit and then comes up:
    "Hard Disk Test" Failed.
    Then I did the F10 tapping in the beginning (read in one advice post) to get to Bios:
    I went to Diagnostics and pressed Primary Hard Disk Self Test.  It doesn´t seem to do the test because in the same second as I press Enter, box comes with "Hard Disk 1 Quick (303)" , "ok", ...in the background I can see the Short Test Executing 0% Complete, Estimated time unknown...but I think it doesn´t do it at all. When I press the ok, nothing happens. 
    I´m not sure what to do. Or where is my nearest HP representative. Is there on in Managua? (or Esteli would be closer).
    AND - is there a possibility to salvage any files? 
    Not sure if this is of any importance, when I go to the Diagnostics Log, the numbers that are listed there are 0303, 03F1, 0305. Repeating.
    Please help to save my little Mini, it has been a good companion. 
    Thanks,
    Maire
    This question was solved.
    View Solution.

    Thanks for the reply - I will call the local HP support (Nicaragua) tomorrow. And will post if stuff gets solved.
    However - HOW CAN I SALVAGE THE INFO?
    I´ve heard that warranty doesn´t cover that. But then again, if I ask a computer repairs place to do it, I risk the warranty? I´m not sure if HP allows to do it (in Lenovo the hard disk can be removed without trouble... I´m told...)
    I also have additional Accidental Damage Protect Service w Pickup and Return...which I hastily did before travelling...and now I can´t remember what it covers besided "spilling the odd coffee cup" ....I can´t find any other terms and conditions other than the States version....
    Any ideas how I can salvage the info?

  • Help with Replacing the Hard Disk Drive

    Product name and number:
    Hp Pavilion DV7-4131SA
    Windows 7 64-bit.
    The hard drive has failed. When i run the test it comes up with "Hard Disk Quick 1 (303) error)
    I have discovered i can get it replaced on warranty for free (will call up the hotline tommorow to confirm this)
    just need advice on removing and installing safely.I have an idea but just want to be sure as this is my first laptop. Usually a Desktop computer type of guy.
    Thank you.

    Hi,
    The procedure is detailed starting on Page 48 of your Maintenance & Service Guide.
    Regards,
    DP-K
    ****Click the White thumb to say thanks****
    ****Please mark Accept As Solution if it solves your problem****
    ****I don't work for HP****
    Microsoft MVP - Windows Experience

  • Not transferring from the hard disk to the flash

    Hi
    this was the result that l got but the problem is that  the file did not come from the hard disk into the flash memory the second time. I waited for at least 30mins and nothing happened. On top of the hyper terminal was the Transfer field which l used send and receive files sub at different times but the files do not transfer into the flash memory again. Pls could you advise me what more can l do, thanks.
    rommon 1 > xmodem c2600-adventerprisek9-mz.124-9.t2.bin
    Do not start the sending program yet...
             File size           Checksum   File name
         18836 bytes (0x4994)     0xd99d    bacdprompts/app-b-acd-2.1.2.2-ReadMe.txt
         24985 bytes (0x6199)     0xc81e    bacdprompts/app-b-acd-2.1.2.2.tcl
         35485 bytes (0x8a9d)     0x41de    bacdprompts/app-b-acd-aa-2.1.2.2.tcl
         75650 bytes (0x12782)    0x1ff9    bacdprompts/en_bacd_allagentsbusy.au
    WARNING: All existing data in bootflash will be lost!
    Invoke this application only for disaster recovery.
    Do you wish to continue? y/n  [n]:  y
    Ready to receive file c2600-adventerprisek9-mz.124-9.t2.bin ...

    Hi
    I can't start with the IOS. The point is that it is waiting for the files to be transferred which l do not understand. So what l do is to switch off the 2620XM but the result it says is that l am stopping the file from been transferred which is a real puzzle to me. Because at first the IOS is been transferred but why it is going back to the rommom mode still beats my imagination.

  • Restoring a site in iWeb after hard disk crash

    Hi all - I've had great help in answering my questions in the past. Thanks in advance.
    I used iWeb on a MacBook to create a site (www.thewarmfront.com) and the hard disk died on it. FYI - Applecare was fantastic. Quick turn - 1 day repair.
    Anyway, I have the site on the server, and as a zip file that I e-mailed to the webmaster. Can I simply unzip the file, and will iWeb recognize all the elements as its own?
    Or will the files need some manipulation to get iWeb working on that site on the Macbook?
    Thanks!

    I'm guessing the domain.sites would have been on the MacBook HD, correct?
    Let's approach this from a different angle. I have all the files that iWeb used to publish the site.
    I don't mind recreating the site, but if I can import most of it back in that would save me a lot of time.
    I have literally everything that iWeb uses to publish the site, all the files, .css, images, etc.
    Can I -
    a) edit a new domain.sites to recreate it?
    b) start a new 'The Warmfront' site on iWeb and import / cut paste the old files in?
    Thanks again...

  • Hard disk for second-hand 13" early-2011 mbp (2.7 hz i7, 8gb ram)

    i might be able to get hold of a cheap, second-hand 13" early-2011 macbook pro, specs are 2.7 ghz core i7 with 8 gb ram. it will not come with a hard disk.
    i'm thinking of asking a friend to help install the harddrive but as far as i know he's not a mac user. do you know if this mbp can accept any generic hard disk? are there any restrictions as to what can be used and is there anything he should be aware of?

    First, you're going to need a hard drive. Currently, for the MBP, you can choose from three types of drives. SATA drives (for the current MBP, SATA-3) a reliable and come in two speeds, 5400 or 7200RPM. SSDs are solid state drives, and can be fast and reliable. Hybrid drives are a cross between the two types.
    Several sites will provide you with video tutorials on installing the drive. OWC has a variety of helper tutorials.
    Once you get the drive, you're going to have to install the operating system. Currently, the OS is downloaded via internet, but you can still find copies of an older OS on eBay that comes on DVDs.
    Feel free to ask more questions!

  • How much warrenty of a hard disk of hp laptop comes with?

    i have a pavilion dv5 and its hard disk goes corrupted,,,,,hw much warrenty a hard disk which comes with laptop have?
    plz let me know

    if your laptop is in warranty, so will your hdd be in warranty
    If my reply was helpful please click the "Kudos" star.
    If your problem is solved please click the "Accept as Solution" button

  • I disabled my Macbook  Hard Disk and lock the settings, after i try to reboot, the system wouldn't come up. It refuses to read instructions from the hard disk. How can i enable the hard disk when the system wouldn't come up?

    I disabled my Macbook  Hard Disk and lock the settings, after i try to reboot, the system wouldn't come up. It refuses to read instructions from the hard disk. How can i enable the hard disk when the system wouldn't come up?

    How do you disabled it if running the same?

  • Have Pavillion g7-1075dx running windows 7 (64-bit). SMART Hard disk error comes up on startup.

    I've run the hard disk test and is says hard disk 1 failed. tried system restore twice comes up with same error. What are my options. I do not have a recovery disc

    Hi,
    You may well need to replace the Hard Drive.
    Is your notebook still under warranty?
    Regards,
    DP-K
    ****Click the White thumb to say thanks****
    ****Please mark Accept As Solution if it solves your problem****
    ****I don't work for HP****
    Microsoft MVP - Windows Experience

  • Hi i bought an apple tv in ebay but come without hard disk,

    hi
    hi i bought an apple tv in ebay but come without hard disk,  i have a empty hard disk, and i installed on but i dont know what can i do, i dont hace ios system only windows..
    please whoe can help me
    thanks
    greetings..
    GASCA

    Take a look at this link, http://www.macworld.com/article/1057079/appletvharddrive.html

  • Pavilion G2-b27SA Laptop Won't Boot - Fan Whirs and Hard Disk Light Comes On but Nothing Else

    Hi
    My Pavilion G2-b27SA laptop won't boot. The fan whirs, the hard disk and wirless lights come on but nothing happens on-screen and the fan goes quiet after a couple of seconds (to a low whir).
    I've gone through and tried the solutions in this thread - http://h30434.www3.hp.com/t5/Notebook-Hardware-e-g​-Windows-8/Laptop-will-not-turn-on/td-p/102825 - with no luck. Specifically, I've tried a hard reset and hitting F10 when the laptop tries to boot. Neither has had any effect.
    Is there anything else I can try to get the computer working again? If I take it to a laptop repair shop (I'm out of warranty) will they be able to do anything, or is it effectively dead now? 
    Thanks in advance for your help.

    The laptop can always be fixed if you have a bottomless wallet. On a no-start with flashing lights it is likely the motherboard and a motherboard replacement if you have the shop buy the board and bill you for labor will be about $300 give or take 25%. Before we give up, it could be bad memory or a few other less expensive things. Assuming they do not charge too much just to diagnose it; take it to the shop.

  • My note book is asking me to install a hard disk but it did not come with one

    hello i have an hp note book and its askiing for a hard disk never receive one 

    Hi,
    What is the model of your machine ? Is it a brand new machine ? The hard disk (HDD) should be inside, what is its operating system ?
    Please let us know more information.
    Regards.
    BH
    **Click the KUDOS thumb up on the left to say 'Thanks'**
    Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

  • Hard disk esterno non riconosciuto... perche

    hard disk esterno non riconosciuto...perchè???

    Espulsi i due dischi esterni...
    ...ricollegato disco "problematico"...
    ...al tentativo di cancellare (tasto destro > sposta nel cestino) l'icona del disco "problematico" ricevo il seguente messaggio di errore...
    Considerato che sono loggato come amministratore e che dalle informazioni del disco dovrei disporre di diritti di lettura e scrittura sul disco, cosa mi consigli di provare a fare?
    Grazie,
    Renato

  • I am using Windows 8.1 i have an External Hard Disk and one drive is now inaccessible due to sudden power failure few days ago. Now it shows "Data error (Cyclic redundancy check)". I want all my important files and Pics. How ?

    Hi,
    I am using Windows 8.1
    I have an External Hard Disk i have partitioned it to 4 parts.
    One drive is now inaccessible due to sudden power failure while listening Music from that drive few days ago.
    Now it shows "Data error (Cyclic redundancy check)".
    I tried all the procedures provided here like
    chkdsk /f, diskpart, rescan etc
    but no result :( (i mean all processes failed. They could not detect the drive).
    Please help me to get those data, pictures and project files.
    thank you

    Then why aren't you posting this in the Windows 8 forums found @
    http://social.technet.microsoft.com/Forums/windows/en-US/home?category=w8itpro
    This is a Windows 7 forum for discussion about Windows 7.
    Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. ”

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